{"title":"DXL (Double Sided 5.08mm Pitch)","description":"\u003c!--\n  TotallyBelts – DXL (Double Sided 5.08mm Pitch) collection description\n  Shopify: Products \u003e Collections \u003e DXL (Double Sided 5.08mm Pitch) \u003e Description \u003e \"Show HTML\" (\u003c\u003e) button, replace everything.\n  SEO page title: DXL Double-Sided Timing Belts | 5.08mm | TotallyBelts\n  SEO meta description: DXL double-sided timing belts, 5.08mm pitch, teeth on both faces for serpentine drives. Search by code such as D210XL037. Help on 020 8138 2848.\n--\u003e\n\u003cstyle\u003e\n  .tb-coll {\n    --tb-navy: #373e71;\n    --tb-orange: #c46e3a;\n    --tb-ink: #22264a;\n    --tb-muted: #5b6080;\n    --tb-rule: #e3e4ea;\n    color: var(--tb-ink);\n    line-height: 1.6;\n    max-width: none !important;\n    width: 100%;\n  }\n  \/* Remove the theme's width limit on the description box so it lines up with the product grid *\/\n  *:has(\u003e .tb-coll), *:has(\u003e * \u003e .tb-coll) { max-width: none !important; width: auto; }\n  .tb-coll, .tb-coll * { box-sizing: border-box; text-align: left !important; }\n  .tb-coll a:focus-visible { outline: 3px solid var(--tb-orange); outline-offset: 3px; }\n  .tb-coll .tb-coll-lede { font-size: clamp(16px, 1.3vw, 19px); margin: 0 0 1.25em !important; }\n\n  .tb-coll .tb-coll-brands { display: flex; flex-wrap: wrap; gap: 0.5em; margin: 0 0 1.5em !important; padding: 0 !important; list-style: none !important; }\n  .tb-coll .tb-coll-brands li { list-style: none !important; margin: 0 !important; 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}\n  .tb-coll .tb-coll-codes b { color: var(--tb-navy); }\n\n  .tb-coll .tb-coll-tag em { font-style: normal; background: #fff; color: var(--tb-navy); border-radius: 999px; padding: 0.15em 0.7em; font-size: 0.8em; margin-left: 0.2em; }\n  .tb-coll .tb-coll-split--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }\n  @media (max-width: 900px) { .tb-coll .tb-coll-split--3 { grid-template-columns: 1fr; } }\n  .tb-coll .tb-coll-models {\n    display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 0.75em;\n    margin: 0 0 1.25em !important; padding: 0 !important; list-style: none !important;\n  }\n  @media (max-width: 1000px) { .tb-coll .tb-coll-models { grid-template-columns: repeat(3, minmax(0, 1fr)); } }\n  @media (max-width: 600px) { .tb-coll .tb-coll-models { grid-template-columns: repeat(2, minmax(0, 1fr)); } }\n  .tb-coll .tb-coll-models li {\n    list-style: none !important; margin: 0 !important;\n    background: var(--tb-navy); color: #fff; border-radius: 10px;\n    padding: 0.8em 1em !important; font-size: 0.9em; line-height: 1.35;\n  }\n  .tb-coll .tb-coll-models li::before, .tb-coll .tb-coll-models li::marker { content: none !important; }\n  .tb-coll .tb-coll-models b { display: block; font-size: 1.15em; margin-bottom: 0.15em; }\n  .tb-coll .tb-coll-models span { opacity: 0.85; }\n  .tb-coll .tb-coll-help--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }\n  @media (max-width: 1000px) { .tb-coll .tb-coll-help--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }\n  @media (max-width: 600px) { .tb-coll .tb-coll-help--4 { grid-template-columns: 1fr; } }\n  .tb-coll .tb-coll-models--6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }\n  .tb-coll .tb-coll-models--5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }\n  @media (max-width: 1100px) { .tb-coll .tb-coll-models--6 { grid-template-columns: repeat(3, minmax(0, 1fr)); } }\n  @media (max-width: 600px) { .tb-coll .tb-coll-models--6 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }\n\u003c\/style\u003e\n\n\u003cdiv class=\"tb-coll\"\u003e\n  \u003cdiv class=\"tb-coll-head\"\u003e\n    \u003cspan class=\"tb-coll-tag\"\u003e\u003cspan\u003eBelt type\u003c\/span\u003e DXL double-sided timing belts\u003c\/span\u003e\n    \u003cp\u003e5.08mm pitch · Teeth on both faces · Same pulleys as XL\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cp class=\"tb-coll-lede\"\u003e\n    DXL belts are XL timing belts with teeth on both faces, so one belt can drive pulleys on either side. They’re used on serpentine drives where shafts need to turn in opposite directions, such as textile, printing, packaging and agricultural machinery. Search by the code on the old belt, such as D210XL037, and use the filters to narrow it down by length or width.\n  \u003c\/p\u003e\n\n  \u003cul class=\"tb-coll-models tb-coll-models--5\" aria-label=\"DXL double-sided timing belts at a glance\"\u003e\n    \u003cli\u003e\n\u003cb\u003ePitch\u003c\/b\u003e\u003cspan\u003e5.08mm, same as XL\u003c\/span\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eTooth\u003c\/b\u003e\u003cspan\u003eTrapezoidal, both sides\u003c\/span\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eExample\u003c\/b\u003e\u003cspan\u003eD210XL037\u003c\/span\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003ePulleys\u003c\/b\u003e\u003cspan\u003eStandard XL pulleys\u003c\/span\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eUse\u003c\/b\u003e\u003cspan\u003eSerpentine and reversing drives\u003c\/span\u003e\n\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cdiv class=\"tb-coll-feature\"\u003e\n    \u003ch3\u003eFinding the right DXL belt\u003c\/h3\u003e\n    \u003cdiv class=\"tb-coll-split tb-coll-split--3\"\u003e\n      \u003cp\u003e\u003cstrong\u003eReading the code\u003c\/strong\u003eD210XL037 is the XL code with a D in front: same pitch length, pitch and width as 210XL037, but toothed on both sides.\u003c\/p\u003e\n      \u003cp\u003e\u003cstrong\u003eSingle or double sided?\u003c\/strong\u003eIf the drive only uses the teeth on one side, a standard \u003ca href=\"\/collections\/xl-5-08mm-pitch\"\u003eXL belt\u003c\/a\u003e of the same size will do the job for less. Fit a double-sided belt where pulleys or idlers run on the back of the belt.\u003c\/p\u003e\n      \u003cp\u003e\u003cstrong\u003eMeasuring\u003c\/strong\u003eMeasure the pitch over ten teeth on either face and divide by ten, count the teeth on one side for the length, and measure the overall width.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cp class=\"tb-coll-codes\"\u003e\u003cspan\u003e\u003cb\u003eTip:\u003c\/b\u003e DXL belts are thicker than a single-sided XL belt, so check there’s clearance on the drive. Note: belts cut to width or length to order can’t be returned unless faulty, so check the pitch, length and width before ordering.\u003c\/span\u003e\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cul class=\"tb-coll-help tb-coll-help--4\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNo code?\u003c\/strong\u003eMeasure the pitch, count the teeth and measure the width. Our \u003ca href=\"\/pages\/measuring-your-belt\"\u003ehow to measure guide\u003c\/a\u003e shows you how.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOther sections\u003c\/strong\u003eTry \u003ca href=\"\/collections\/dl-double-sided-9-525mm-pitch\"\u003eDL\u003c\/a\u003e, \u003ca href=\"\/collections\/dh-double-sided-12-7mm-pitch\"\u003eDH\u003c\/a\u003e or \u003ca href=\"\/collections\/xl-5-08mm-pitch\"\u003eXL single-sided\u003c\/a\u003e belts, or \u003ca href=\"\/collections\/8m-rpp8-double-sided\"\u003eD8M\u003c\/a\u003e metric double-sided.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eStill not sure?\u003c\/strong\u003eCall \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e with the code or measurements and we'll find the right belt.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBuying for a business?\u003c\/strong\u003e\u003ca href=\"\/pages\/apply-for-credit-account\"\u003eOpen a trade account\u003c\/a\u003e for trade pricing on maintenance stock and repeat orders.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","products":[{"product_id":"dunlop-rubber-imperial-timing-belts-120xldd025-inch-wide","title":"120 XL DD 025 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 120 XL DD 025 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 12″ (304.8mm) pitch length, 60 teeth on each side and a width of 1\/4″ (6.4mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e12″ (304.8mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e60 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e1\/4″ (6.4mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 120 XL DD 025. 120 is the pitch length in tenths of an inch, XL DD is the profile, and 025 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 60.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 120 025 (for example Optibelt) or 120 XL DD 025 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest size in this width is \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-130xldd025-inch-wide\"\u003e130 XL DD 025\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389126013025,"sku":"TB00036274","price":7.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-120xldd031-inch-wide","title":"120 XL DD 031 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 120 XL DD 031 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 12″ (304.8mm) pitch length, 60 teeth on each side and a width of 5\/16″ (7.9mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e12″ (304.8mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e60 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e5\/16″ (7.9mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 120 XL DD 031. 120 is the pitch length in tenths of an inch, XL DD is the profile, and 031 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 60.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 120 031 (for example Optibelt) or 120 XL DD 031 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest size in this width is \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-130xldd031-inch-wide\"\u003e130 XL DD 031\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389126045793,"sku":"TB00036273","price":8.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-120xldd037-inch-wide","title":"120 XL DD 037 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 120 XL DD 037 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 12″ (304.8mm) pitch length, 60 teeth on each side and a width of 3\/8″ (9.5mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e12″ (304.8mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e60 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e3\/8″ (9.5mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 120 XL DD 037. 120 is the pitch length in tenths of an inch, XL DD is the profile, and 037 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 60.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 120 037 (for example Optibelt) or 120 XL DD 037 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest size in this width is \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-130xldd037-inch-wide\"\u003e130 XL DD 037\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389126111329,"sku":"TB00036272","price":9.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-130xldd025-inch-wide","title":"130 XL DD 025 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 130 XL DD 025 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 13″ (330.2mm) pitch length, 65 teeth on each side and a width of 1\/4″ (6.4mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e13″ (330.2mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e65 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e1\/4″ (6.4mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 130 XL DD 025. 130 is the pitch length in tenths of an inch, XL DD is the profile, and 025 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 65.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 130 025 (for example Optibelt) or 130 XL DD 025 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-120xldd025-inch-wide\"\u003e120 XL DD 025\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-140xldd025-inch-wide\"\u003e140 XL DD 025\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389127290977,"sku":"TB00036247","price":7.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-130xldd031-inch-wide","title":"130 XL DD 031 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 130 XL DD 031 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 13″ (330.2mm) pitch length, 65 teeth on each side and a width of 5\/16″ (7.9mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e13″ (330.2mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e65 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e5\/16″ (7.9mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 130 XL DD 031. 130 is the pitch length in tenths of an inch, XL DD is the profile, and 031 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 65.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 130 031 (for example Optibelt) or 130 XL DD 031 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-120xldd031-inch-wide\"\u003e120 XL DD 031\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-140xldd031-inch-wide\"\u003e140 XL DD 031\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389127356513,"sku":"TB00036246","price":8.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-130xldd037-inch-wide","title":"130 XL DD 037 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 130 XL DD 037 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 13″ (330.2mm) pitch length, 65 teeth on each side and a width of 3\/8″ (9.5mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e13″ (330.2mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e65 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e3\/8″ (9.5mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 130 XL DD 037. 130 is the pitch length in tenths of an inch, XL DD is the profile, and 037 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 65.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 130 037 (for example Optibelt) or 130 XL DD 037 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-120xldd037-inch-wide\"\u003e120 XL DD 037\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-140xldd037-inch-wide\"\u003e140 XL DD 037\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389127389281,"sku":"TB00036245","price":9.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-140xldd025-inch-wide","title":"140 XL DD 025 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 140 XL DD 025 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 14″ (355.6mm) pitch length, 70 teeth on each side and a width of 1\/4″ (6.4mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e14″ (355.6mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e70 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e1\/4″ (6.4mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 140 XL DD 025. 140 is the pitch length in tenths of an inch, XL DD is the profile, and 025 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 70.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 140 025 (for example Optibelt) or 140 XL DD 025 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-130xldd025-inch-wide\"\u003e130 XL DD 025\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-150xldd025-inch-wide\"\u003e150 XL DD 025\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389128568929,"sku":"TB00036221","price":7.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-140xldd031-inch-wide","title":"140 XL DD 031 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 140 XL DD 031 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 14″ (355.6mm) pitch length, 70 teeth on each side and a width of 5\/16″ (7.9mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e14″ (355.6mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e70 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e5\/16″ (7.9mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 140 XL DD 031. 140 is the pitch length in tenths of an inch, XL DD is the profile, and 031 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 70.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 140 031 (for example Optibelt) or 140 XL DD 031 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-130xldd031-inch-wide\"\u003e130 XL DD 031\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-150xldd031-inch-wide\"\u003e150 XL DD 031\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389128634465,"sku":"TB00036220","price":8.83,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-140xldd037-inch-wide","title":"140 XL DD 037 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 140 XL DD 037 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 14″ (355.6mm) pitch length, 70 teeth on each side and a width of 3\/8″ (9.5mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e14″ (355.6mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e70 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e3\/8″ (9.5mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 140 XL DD 037. 140 is the pitch length in tenths of an inch, XL DD is the profile, and 037 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 70.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 140 037 (for example Optibelt) or 140 XL DD 037 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-130xldd037-inch-wide\"\u003e130 XL DD 037\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-150xldd037-inch-wide\"\u003e150 XL DD 037\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389128667233,"sku":"TB00036219","price":9.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-150xldd025-inch-wide","title":"150 XL DD 025 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 150 XL DD 025 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 15″ (381mm) pitch length, 75 teeth on each side and a width of 1\/4″ (6.4mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e15″ (381mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e75 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e1\/4″ (6.4mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 150 XL DD 025. 150 is the pitch length in tenths of an inch, XL DD is the profile, and 025 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 75.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 150 025 (for example Optibelt) or 150 XL DD 025 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-140xldd025-inch-wide\"\u003e140 XL DD 025\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-156xldd025-inch-wide\"\u003e156 XL DD 025\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389129257057,"sku":"TB00036206","price":7.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-150xldd031-inch-wide","title":"150 XL DD 031 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 150 XL DD 031 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 15″ (381mm) pitch length, 75 teeth on each side and a width of 5\/16″ (7.9mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e15″ (381mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e75 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e5\/16″ (7.9mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 150 XL DD 031. 150 is the pitch length in tenths of an inch, XL DD is the profile, and 031 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 75.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 150 031 (for example Optibelt) or 150 XL DD 031 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-140xldd031-inch-wide\"\u003e140 XL DD 031\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-156xldd031-inch-wide\"\u003e156 XL DD 031\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389129355361,"sku":"TB00036205","price":8.83,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-150xldd037-inch-wide","title":"150 XL DD 037 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 150 XL DD 037 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 15″ (381mm) pitch length, 75 teeth on each side and a width of 3\/8″ (9.5mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e15″ (381mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e75 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e3\/8″ (9.5mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 150 XL DD 037. 150 is the pitch length in tenths of an inch, XL DD is the profile, and 037 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 75.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 150 037 (for example Optibelt) or 150 XL DD 037 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-140xldd037-inch-wide\"\u003e140 XL DD 037\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-156xldd037-inch-wide\"\u003e156 XL DD 037\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389129388129,"sku":"TB00036204","price":10.22,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-156xldd025-inch-wide","title":"156 XL DD 025 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 156 XL DD 025 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 15.6″ (396.2mm) pitch length, 78 teeth on each side and a width of 1\/4″ (6.4mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e15.6″ (396.2mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e78 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e1\/4″ (6.4mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 156 XL DD 025. 156 is the pitch length in tenths of an inch, XL DD is the profile, and 025 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 78.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 156 025 (for example Optibelt) or 156 XL DD 025 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-150xldd025-inch-wide\"\u003e150 XL DD 025\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-160xldd025-inch-wide\"\u003e160 XL DD 025\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389129551969,"sku":"TB00036200","price":7.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-156xldd031-inch-wide","title":"156 XL DD 031 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 156 XL DD 031 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 15.6″ (396.2mm) pitch length, 78 teeth on each side and a width of 5\/16″ (7.9mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e15.6″ (396.2mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e78 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e5\/16″ (7.9mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 156 XL DD 031. 156 is the pitch length in tenths of an inch, XL DD is the profile, and 031 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 78.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 156 031 (for example Optibelt) or 156 XL DD 031 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-150xldd031-inch-wide\"\u003e150 XL DD 031\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-160xldd031-inch-wide\"\u003e160 XL DD 031\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389129617505,"sku":"TB00036199","price":9.21,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-156xldd037-inch-wide","title":"156 XL DD 037 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 156 XL DD 037 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 15.6″ (396.2mm) pitch length, 78 teeth on each side and a width of 3\/8″ (9.5mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e15.6″ (396.2mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e78 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e3\/8″ (9.5mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 156 XL DD 037. 156 is the pitch length in tenths of an inch, XL DD is the profile, and 037 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 78.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 156 037 (for example Optibelt) or 156 XL DD 037 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-150xldd037-inch-wide\"\u003e150 XL DD 037\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-160xldd037-inch-wide\"\u003e160 XL DD 037\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389129650273,"sku":"TB00036198","price":10.22,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-160xldd025-inch-wide","title":"160 XL DD 025 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 160 XL DD 025 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 16″ (406.4mm) pitch length, 80 teeth on each side and a width of 1\/4″ (6.4mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e16″ (406.4mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e80 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e1\/4″ (6.4mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 160 XL DD 025. 160 is the pitch length in tenths of an inch, XL DD is the profile, and 025 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 80.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 160 025 (for example Optibelt) or 160 XL DD 025 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-156xldd025-inch-wide\"\u003e156 XL DD 025\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-170xldd025-inch-wide\"\u003e170 XL DD 025\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389129912417,"sku":"TB00036192","price":7.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-160xldd031-inch-wide","title":"160 XL DD 031 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 160 XL DD 031 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 16″ (406.4mm) pitch length, 80 teeth on each side and a width of 5\/16″ (7.9mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e16″ (406.4mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e80 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e5\/16″ (7.9mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 160 XL DD 031. 160 is the pitch length in tenths of an inch, XL DD is the profile, and 031 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 80.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 160 031 (for example Optibelt) or 160 XL DD 031 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-156xldd031-inch-wide\"\u003e156 XL DD 031\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-170xldd031-inch-wide\"\u003e170 XL DD 031\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389129977953,"sku":"TB00036191","price":9.21,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-160xldd037-inch-wide","title":"160 XL DD 037 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 160 XL DD 037 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 16″ (406.4mm) pitch length, 80 teeth on each side and a width of 3\/8″ (9.5mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e16″ (406.4mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e80 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e3\/8″ (9.5mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 160 XL DD 037. 160 is the pitch length in tenths of an inch, XL DD is the profile, and 037 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 80.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 160 037 (for example Optibelt) or 160 XL DD 037 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-156xldd037-inch-wide\"\u003e156 XL DD 037\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-170xldd037-inch-wide\"\u003e170 XL DD 037\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389130010721,"sku":"TB00036190","price":10.55,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-170xldd025-inch-wide","title":"170 XL DD 025 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 170 XL DD 025 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 17″ (431.8mm) pitch length, 85 teeth on each side and a width of 1\/4″ (6.4mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e17″ (431.8mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e85 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e1\/4″ (6.4mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 170 XL DD 025. 170 is the pitch length in tenths of an inch, XL DD is the profile, and 025 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 85.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 170 025 (for example Optibelt) or 170 XL DD 025 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-160xldd025-inch-wide\"\u003e160 XL DD 025\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-180xldd025-inch-wide\"\u003e180 XL DD 025\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389130600545,"sku":"TB00036175","price":7.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-170xldd031-inch-wide","title":"170 XL DD 031 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 170 XL DD 031 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 17″ (431.8mm) pitch length, 85 teeth on each side and a width of 5\/16″ (7.9mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e17″ (431.8mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e85 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e5\/16″ (7.9mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 170 XL DD 031. 170 is the pitch length in tenths of an inch, XL DD is the profile, and 031 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 85.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 170 031 (for example Optibelt) or 170 XL DD 031 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-160xldd031-inch-wide\"\u003e160 XL DD 031\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-180xldd031-inch-wide\"\u003e180 XL DD 031\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389130666081,"sku":"TB00036174","price":9.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-170xldd037-inch-wide","title":"170 XL DD 037 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 170 XL DD 037 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 17″ (431.8mm) pitch length, 85 teeth on each side and a width of 3\/8″ (9.5mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e17″ (431.8mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e85 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e3\/8″ (9.5mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 170 XL DD 037. 170 is the pitch length in tenths of an inch, XL DD is the profile, and 037 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 85.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 170 037 (for example Optibelt) or 170 XL DD 037 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-160xldd037-inch-wide\"\u003e160 XL DD 037\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-180xldd037-inch-wide\"\u003e180 XL DD 037\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389130698849,"sku":"TB00036173","price":10.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-180xldd025-inch-wide","title":"180 XL DD 025 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 180 XL DD 025 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 18″ (457.2mm) pitch length, 90 teeth on each side and a width of 1\/4″ (6.4mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e18″ (457.2mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e90 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e1\/4″ (6.4mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 180 XL DD 025. 180 is the pitch length in tenths of an inch, XL DD is the profile, and 025 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 90.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 180 025 (for example Optibelt) or 180 XL DD 025 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-170xldd025-inch-wide\"\u003e170 XL DD 025\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-182xldd025-inch-wide\"\u003e182 XL DD 025\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389131419745,"sku":"TB00036158","price":8.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-180xldd031-inch-wide","title":"180 XL DD 031 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 180 XL DD 031 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 18″ (457.2mm) pitch length, 90 teeth on each side and a width of 5\/16″ (7.9mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e18″ (457.2mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e90 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e5\/16″ (7.9mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 180 XL DD 031. 180 is the pitch length in tenths of an inch, XL DD is the profile, and 031 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 90.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 180 031 (for example Optibelt) or 180 XL DD 031 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-170xldd031-inch-wide\"\u003e170 XL DD 031\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-182xldd031-inch-wide\"\u003e182 XL DD 031\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389131452513,"sku":"TB00036157","price":9.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-180xldd037-inch-wide","title":"180 XL DD 037 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 180 XL DD 037 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 18″ (457.2mm) pitch length, 90 teeth on each side and a width of 3\/8″ (9.5mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e18″ (457.2mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e90 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e3\/8″ (9.5mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 180 XL DD 037. 180 is the pitch length in tenths of an inch, XL DD is the profile, and 037 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 90.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 180 037 (for example Optibelt) or 180 XL DD 037 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-170xldd037-inch-wide\"\u003e170 XL DD 037\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-182xldd037-inch-wide\"\u003e182 XL DD 037\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389131518049,"sku":"TB00036156","price":10.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-182xldd025-inch-wide","title":"182 XL DD 025 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 182 XL DD 025 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 18.2″ (462.3mm) pitch length, 91 teeth on each side and a width of 1\/4″ (6.4mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e18.2″ (462.3mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e91 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e1\/4″ (6.4mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 182 XL DD 025. 182 is the pitch length in tenths of an inch, XL DD is the profile, and 025 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 91.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 182 025 (for example Optibelt) or 182 XL DD 025 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-180xldd025-inch-wide\"\u003e180 XL DD 025\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-190xldd025-inch-wide\"\u003e190 XL DD 025\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389131681889,"sku":"TB00036152","price":8.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-182xldd031-inch-wide","title":"182 XL DD 031 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 182 XL DD 031 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 18.2″ (462.3mm) pitch length, 91 teeth on each side and a width of 5\/16″ (7.9mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e18.2″ (462.3mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e91 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e5\/16″ (7.9mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 182 XL DD 031. 182 is the pitch length in tenths of an inch, XL DD is the profile, and 031 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 91.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 182 031 (for example Optibelt) or 182 XL DD 031 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-180xldd031-inch-wide\"\u003e180 XL DD 031\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-190xldd031-inch-wide\"\u003e190 XL DD 031\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389131714657,"sku":"TB00036151","price":9.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-182xldd037-inch-wide","title":"182 XL DD 037 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 182 XL DD 037 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 18.2″ (462.3mm) pitch length, 91 teeth on each side and a width of 3\/8″ (9.5mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e18.2″ (462.3mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e91 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e3\/8″ (9.5mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 182 XL DD 037. 182 is the pitch length in tenths of an inch, XL DD is the profile, and 037 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 91.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 182 037 (for example Optibelt) or 182 XL DD 037 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-180xldd037-inch-wide\"\u003e180 XL DD 037\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-190xldd037-inch-wide\"\u003e190 XL DD 037\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389131780193,"sku":"TB00036150","price":10.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-190xldd025-inch-wide","title":"190 XL DD 025 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 190 XL DD 025 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 19″ (482.6mm) pitch length, 95 teeth on each side and a width of 1\/4″ (6.4mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e19″ (482.6mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e95 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e1\/4″ (6.4mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 190 XL DD 025. 190 is the pitch length in tenths of an inch, XL DD is the profile, and 025 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 95.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 190 025 (for example Optibelt) or 190 XL DD 025 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-182xldd025-inch-wide\"\u003e182 XL DD 025\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-198xldd025-inch-wide\"\u003e198 XL DD 025\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389132271713,"sku":"TB00036139","price":8.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-190xldd031-inch-wide","title":"190 XL DD 031 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 190 XL DD 031 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 19″ (482.6mm) pitch length, 95 teeth on each side and a width of 5\/16″ (7.9mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e19″ (482.6mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e95 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e5\/16″ (7.9mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 190 XL DD 031. 190 is the pitch length in tenths of an inch, XL DD is the profile, and 031 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 95.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 190 031 (for example Optibelt) or 190 XL DD 031 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-182xldd031-inch-wide\"\u003e182 XL DD 031\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-198xldd031-inch-wide\"\u003e198 XL DD 031\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389132304481,"sku":"TB00036138","price":9.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-190xldd037-inch-wide","title":"190 XL DD 037 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 190 XL DD 037 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 19″ (482.6mm) pitch length, 95 teeth on each side and a width of 3\/8″ (9.5mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e19″ (482.6mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e95 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e3\/8″ (9.5mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 190 XL DD 037. 190 is the pitch length in tenths of an inch, XL DD is the profile, and 037 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 95.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 190 037 (for example Optibelt) or 190 XL DD 037 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-182xldd037-inch-wide\"\u003e182 XL DD 037\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-198xldd037-inch-wide\"\u003e198 XL DD 037\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389132337249,"sku":"TB00036137","price":11.24,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-198xldd025-inch-wide","title":"198 XL DD 025 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 198 XL DD 025 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 19.8″ (502.9mm) pitch length, 99 teeth on each side and a width of 1\/4″ (6.4mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e19.8″ (502.9mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e99 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e1\/4″ (6.4mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 198 XL DD 025. 198 is the pitch length in tenths of an inch, XL DD is the profile, and 025 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 99.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 198 025 (for example Optibelt) or 198 XL DD 025 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-190xldd025-inch-wide\"\u003e190 XL DD 025\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-200xldd025-inch-wide\"\u003e200 XL DD 025\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389132533857,"sku":"TB00036133","price":8.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-198xldd031-inch-wide","title":"198 XL DD 031 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 198 XL DD 031 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 19.8″ (502.9mm) pitch length, 99 teeth on each side and a width of 5\/16″ (7.9mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e19.8″ (502.9mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e99 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e5\/16″ (7.9mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 198 XL DD 031. 198 is the pitch length in tenths of an inch, XL DD is the profile, and 031 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 99.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 198 031 (for example Optibelt) or 198 XL DD 031 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-190xldd031-inch-wide\"\u003e190 XL DD 031\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-200xldd031-inch-wide\"\u003e200 XL DD 031\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389132599393,"sku":"TB00036132","price":9.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-198xldd037-inch-wide","title":"198 XL DD 037 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 198 XL DD 037 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 19.8″ (502.9mm) pitch length, 99 teeth on each side and a width of 3\/8″ (9.5mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e19.8″ (502.9mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e99 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e3\/8″ (9.5mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 198 XL DD 037. 198 is the pitch length in tenths of an inch, XL DD is the profile, and 037 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 99.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 198 037 (for example Optibelt) or 198 XL DD 037 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-190xldd037-inch-wide\"\u003e190 XL DD 037\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-200xldd037-inch-wide\"\u003e200 XL DD 037\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389132632161,"sku":"TB00036131","price":11.61,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-200xldd025-inch-wide","title":"200 XL DD 025 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 200 XL DD 025 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 20″ (508mm) pitch length, 100 teeth on each side and a width of 1\/4″ (6.4mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e20″ (508mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e100 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e1\/4″ (6.4mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 200 XL DD 025. 200 is the pitch length in tenths of an inch, XL DD is the profile, and 025 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 100.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 200 025 (for example Optibelt) or 200 XL DD 025 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-198xldd025-inch-wide\"\u003e198 XL DD 025\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-202xldd025-inch-wide\"\u003e202 XL DD 025\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389132927073,"sku":"TB00036125","price":8.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-200xldd031-inch-wide","title":"200 XL DD 031 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 200 XL DD 031 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 20″ (508mm) pitch length, 100 teeth on each side and a width of 5\/16″ (7.9mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e20″ (508mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e100 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e5\/16″ (7.9mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 200 XL DD 031. 200 is the pitch length in tenths of an inch, XL DD is the profile, and 031 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 100.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 200 031 (for example Optibelt) or 200 XL DD 031 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-198xldd031-inch-wide\"\u003e198 XL DD 031\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-202xldd031-inch-wide\"\u003e202 XL DD 031\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389133025377,"sku":"TB00036124","price":9.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-200xldd037-inch-wide","title":"200 XL DD 037 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 200 XL DD 037 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 20″ (508mm) pitch length, 100 teeth on each side and a width of 3\/8″ (9.5mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e20″ (508mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e100 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e3\/8″ (9.5mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 200 XL DD 037. 200 is the pitch length in tenths of an inch, XL DD is the profile, and 037 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 100.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 200 037 (for example Optibelt) or 200 XL DD 037 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-198xldd037-inch-wide\"\u003e198 XL DD 037\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-202xldd037-inch-wide\"\u003e202 XL DD 037\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389133123681,"sku":"TB00036123","price":11.61,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-202xldd025-inch-wide","title":"202 XL DD 025 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 202 XL DD 025 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 20.2″ (513.1mm) pitch length, 101 teeth on each side and a width of 1\/4″ (6.4mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e20.2″ (513.1mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e101 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e1\/4″ (6.4mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 202 XL DD 025. 202 is the pitch length in tenths of an inch, XL DD is the profile, and 025 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 101.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 202 025 (for example Optibelt) or 202 XL DD 025 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-200xldd025-inch-wide\"\u003e200 XL DD 025\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-210xldd025-inch-wide\"\u003e210 XL DD 025\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389133877345,"sku":"TB00036113","price":8.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-202xldd031-inch-wide","title":"202 XL DD 031 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 202 XL DD 031 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 20.2″ (513.1mm) pitch length, 101 teeth on each side and a width of 5\/16″ (7.9mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e20.2″ (513.1mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e101 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e5\/16″ (7.9mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 202 XL DD 031. 202 is the pitch length in tenths of an inch, XL DD is the profile, and 031 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 101.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 202 031 (for example Optibelt) or 202 XL DD 031 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-200xldd031-inch-wide\"\u003e200 XL DD 031\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-210xldd031-inch-wide\"\u003e210 XL DD 031\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389133942881,"sku":"TB00036112","price":9.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-202xldd037-inch-wide","title":"202 XL DD 037 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 202 XL DD 037 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 20.2″ (513.1mm) pitch length, 101 teeth on each side and a width of 3\/8″ (9.5mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e20.2″ (513.1mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e101 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e3\/8″ (9.5mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 202 XL DD 037. 202 is the pitch length in tenths of an inch, XL DD is the profile, and 037 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 101.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 202 037 (for example Optibelt) or 202 XL DD 037 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-200xldd037-inch-wide\"\u003e200 XL DD 037\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-210xldd037-inch-wide\"\u003e210 XL DD 037\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389134008417,"sku":"TB00036111","price":11.61,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-210xldd025-inch-wide","title":"210 XL DD 025 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 210 XL DD 025 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 21″ (533.4mm) pitch length, 105 teeth on each side and a width of 1\/4″ (6.4mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e21″ (533.4mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e105 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e1\/4″ (6.4mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 210 XL DD 025. 210 is the pitch length in tenths of an inch, XL DD is the profile, and 025 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 105.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 210 025 (for example Optibelt) or 210 XL DD 025 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-202xldd025-inch-wide\"\u003e202 XL DD 025\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-212xldd025-inch-wide\"\u003e212 XL DD 025\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389134860385,"sku":"TB00036099","price":8.83,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-210xldd031-inch-wide","title":"210 XL DD 031 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 210 XL DD 031 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 21″ (533.4mm) pitch length, 105 teeth on each side and a width of 5\/16″ (7.9mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e21″ (533.4mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e105 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e5\/16″ (7.9mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 210 XL DD 031. 210 is the pitch length in tenths of an inch, XL DD is the profile, and 031 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 105.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 210 031 (for example Optibelt) or 210 XL DD 031 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-202xldd031-inch-wide\"\u003e202 XL DD 031\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-212xldd031-inch-wide\"\u003e212 XL DD 031\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389134925921,"sku":"TB00036098","price":10.22,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-210xldd037-inch-wide","title":"210 XL DD 037 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 210 XL DD 037 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 21″ (533.4mm) pitch length, 105 teeth on each side and a width of 3\/8″ (9.5mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e21″ (533.4mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e105 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e3\/8″ (9.5mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 210 XL DD 037. 210 is the pitch length in tenths of an inch, XL DD is the profile, and 037 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 105.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 210 037 (for example Optibelt) or 210 XL DD 037 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-202xldd037-inch-wide\"\u003e202 XL DD 037\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-212xldd037-inch-wide\"\u003e212 XL DD 037\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389134991457,"sku":"TB00036097","price":11.61,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-212xldd025-inch-wide","title":"212 XL DD 025 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 212 XL DD 025 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 21.2″ (538.5mm) pitch length, 106 teeth on each side and a width of 1\/4″ (6.4mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e21.2″ (538.5mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e106 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e1\/4″ (6.4mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 212 XL DD 025. 212 is the pitch length in tenths of an inch, XL DD is the profile, and 025 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 106.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 212 025 (for example Optibelt) or 212 XL DD 025 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-210xldd025-inch-wide\"\u003e210 XL DD 025\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-214xldd025-inch-wide\"\u003e214 XL DD 025\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389135220833,"sku":"TB00036093","price":8.83,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-212xldd031-inch-wide","title":"212 XL DD 031 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 212 XL DD 031 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 21.2″ (538.5mm) pitch length, 106 teeth on each side and a width of 5\/16″ (7.9mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e21.2″ (538.5mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e106 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e5\/16″ (7.9mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 212 XL DD 031. 212 is the pitch length in tenths of an inch, XL DD is the profile, and 031 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 106.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 212 031 (for example Optibelt) or 212 XL DD 031 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-210xldd031-inch-wide\"\u003e210 XL DD 031\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-214xldd031-inch-wide\"\u003e214 XL DD 031\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389135286369,"sku":"TB00036092","price":10.22,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-212xldd037-inch-wide","title":"212 XL DD 037 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 212 XL DD 037 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 21.2″ (538.5mm) pitch length, 106 teeth on each side and a width of 3\/8″ (9.5mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e21.2″ (538.5mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e106 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e3\/8″ (9.5mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 212 XL DD 037. 212 is the pitch length in tenths of an inch, XL DD is the profile, and 037 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 106.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 212 037 (for example Optibelt) or 212 XL DD 037 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-210xldd037-inch-wide\"\u003e210 XL DD 037\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-214xldd037-inch-wide\"\u003e214 XL DD 037\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389135351905,"sku":"TB00036091","price":11.61,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-214xldd025-inch-wide","title":"214 XL DD 025 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 214 XL DD 025 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 21.4″ (543.6mm) pitch length, 107 teeth on each side and a width of 1\/4″ (6.4mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e21.4″ (543.6mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e107 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e1\/4″ (6.4mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 214 XL DD 025. 214 is the pitch length in tenths of an inch, XL DD is the profile, and 025 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 107.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 214 025 (for example Optibelt) or 214 XL DD 025 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-212xldd025-inch-wide\"\u003e212 XL DD 025\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-220xldd025-inch-wide\"\u003e220 XL DD 025\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389135482977,"sku":"TB00036087","price":8.83,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-214xldd031-inch-wide","title":"214 XL DD 031 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 214 XL DD 031 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 21.4″ (543.6mm) pitch length, 107 teeth on each side and a width of 5\/16″ (7.9mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e21.4″ (543.6mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e107 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e5\/16″ (7.9mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 214 XL DD 031. 214 is the pitch length in tenths of an inch, XL DD is the profile, and 031 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 107.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 214 031 (for example Optibelt) or 214 XL DD 031 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-212xldd031-inch-wide\"\u003e212 XL DD 031\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-220xldd031-inch-wide\"\u003e220 XL DD 031\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389135515745,"sku":"TB00036086","price":10.22,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-214xldd037-inch-wide","title":"214 XL DD 037 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 214 XL DD 037 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 21.4″ (543.6mm) pitch length, 107 teeth on each side and a width of 3\/8″ (9.5mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e21.4″ (543.6mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e107 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e3\/8″ (9.5mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 214 XL DD 037. 214 is the pitch length in tenths of an inch, XL DD is the profile, and 037 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 107.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 214 037 (for example Optibelt) or 214 XL DD 037 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-212xldd037-inch-wide\"\u003e212 XL DD 037\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-220xldd037-inch-wide\"\u003e220 XL DD 037\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389135581281,"sku":"TB00036085","price":11.93,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-220xldd025-inch-wide","title":"220 XL DD 025 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 220 XL DD 025 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 22″ (558.8mm) pitch length, 110 teeth on each side and a width of 1\/4″ (6.4mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e22″ (558.8mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e110 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e1\/4″ (6.4mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 220 XL DD 025. 220 is the pitch length in tenths of an inch, XL DD is the profile, and 025 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 110.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 220 025 (for example Optibelt) or 220 XL DD 025 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-214xldd025-inch-wide\"\u003e214 XL DD 025\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-228xldd025-inch-wide\"\u003e228 XL DD 025\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389135876193,"sku":"TB00036080","price":8.83,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"},{"product_id":"dunlop-rubber-imperial-timing-belts-220xldd031-inch-wide","title":"220 XL DD 031 Dunlop Double-Sided Timing Belt","description":"\u003cstyle\u003e .tb-prod { --tb-navy: #373e71; --tb-orange: #c46e3a; --tb-ink: #22264a; --tb-muted: #5b6080; --tb-rule: #e3e4ea; color: var(--tb-ink); line-height: 1.6; } .tb-prod, .tb-prod * { box-sizing: border-box; text-align: left !important; } .tb-prod p { margin: 0 0 1em !important; } .tb-prod h3 { color: var(--tb-navy); font-size: 1.05em; margin: 1.4em 0 0.5em !important; } .tb-prod table { width: 100%; border-collapse: collapse; margin: 0 0 1em !important; font-size: 0.95em; } .tb-prod th, .tb-prod td { padding: 0.5em 0.75em; border-bottom: 1px solid var(--tb-rule); } .tb-prod th { width: 42%; color: var(--tb-navy); font-weight: 600; background: #f3f3f6; } .tb-prod ul { margin: 0 0 1em !important; padding-left: 1.2em !important; } .tb-prod li { margin: 0 0 0.35em !important; } .tb-prod .tb-prod-note { border-left: 4px solid var(--tb-orange); background: #f3f3f6; border-radius: 8px; padding: 0.9em 1.1em; font-size: 0.95em; } .tb-prod .tb-prod-note p { margin: 0 !important; } .tb-prod a { color: var(--tb-navy); font-weight: 700; text-decoration-color: var(--tb-orange); text-underline-offset: 3px; } \u003c\/style\u003e \u003cdiv class=\"tb-prod\"\u003e\n\u003cp\u003eThe Dunlop 220 XL DD 031 is a double-sided XL-pitch imperial timing belt with a 5.08mm tooth pitch, a 22″ (558.8mm) pitch length, 110 teeth on each side and a width of 5\/16″ (7.9mm).\u003c\/p\u003e\n\u003cp\u003eWith teeth on both sides it can drive pulleys from either face, so one belt can turn shafts in opposite directions on serpentine and multi-shaft drives.\u003c\/p\u003e\n\u003cp\u003eDunlop rubber timing belts are made of chloroprene rubber with a glass-fibre tension cord and nylon fabric on the teeth. They’re maintenance-free, keep exact timing with no slip, and are an economical choice for general industrial drives.\u003c\/p\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDunlop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eXL DD (double-sided)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eTooth pitch\u003c\/th\u003e\n\u003ctd\u003e5.08mm (0.2″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePitch length\u003c\/th\u003e\n\u003ctd\u003e22″ (558.8mm)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eNumber of teeth\u003c\/th\u003e\n\u003ctd\u003e110 each side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e5\/16″ (7.9mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBelt height\u003c\/th\u003e\n\u003ctd\u003e3.05mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eChloroprene, glass-fibre cord, nylon facing on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch3\u003eCheck it’s the right belt\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe old belt should be marked 220 XL DD 031. 220 is the pitch length in tenths of an inch, XL DD is the profile, and 031 is the width in hundredths of an inch.\u003c\/li\u003e \u003cli\u003eIf the marking has worn off, count the teeth on one side: this belt has 110.\u003c\/li\u003e\n\u003cli\u003eOther brands mark this size DXL 220 031 (for example Optibelt) or 220 XL DD 031 (for example Megadyne). They’re interchangeable.\u003c\/li\u003e \u003cli\u003eXL is an imperial pitch (5.08mm). It won’t mesh properly with metric belts or pulleys, so check your pulleys are XL.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot quite the right size?\u003c\/strong\u003e The nearest sizes in this width are \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-214xldd031-inch-wide\"\u003e214 XL DD 031\u003c\/a\u003e and \u003ca href=\"\/products\/dunlop-rubber-imperial-timing-belts-228xldd031-inch-wide\"\u003e228 XL DD 031\u003c\/a\u003e. Not sure? Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e and we’ll help you find the right belt.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":12389135908961,"sku":"TB00036079","price":10.22,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Isolated_Black_Toothed_Timing_Belt_Loop.png?v=1791753596"}],"url":"https:\/\/www.totallybelts.com\/collections\/dxl-double-sided-5-08mm-pitch.oembed?page=5","provider":"Totally Belts","version":"1.0","type":"link"}