{"product_id":"optibelt-kraftband-4-hb-2302-la-4-band","title":"4\/HB2302 La Optibelt Kraftband V-Belt (4 Bands, B Section)","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\u003eAn Optibelt Kraftband made of four B section (HB) classical V-belts joined across the top by a permanent, high-strength tie band, with a 2302mm outside length (La). It’s made by Optibelt, the German belt manufacturer and our premier brand.\u003c\/p\u003e\n\u003cp\u003eThe tie band makes the four belts work as one unit. It stops individual belts turning over, twisting or jumping off the pulleys, so a Kraftband is the answer on drives with shock loads, heavy vibration, pulsating loads or long centre distances, such as crushers, compressors, pumps, agricultural machinery and saws. Because all four strands are made as one, they share the load evenly with no need to match a set of single belts.\u003c\/p\u003e\n\u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand and range\u003c\/th\u003e\n\u003ctd\u003eOptibelt Kraftband\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSection\u003c\/th\u003e\n\u003ctd\u003eHB (B section Kraftband)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumber of bands\u003c\/th\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTop width per band\u003c\/th\u003e\n\u003ctd\u003e17mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBand spacing\u003c\/th\u003e\n\u003ctd\u003e19mm (to suit standard B section pulleys)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeight\u003c\/th\u003e\n\u003ctd\u003e13mm (including tie band)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside length (La)\u003c\/th\u003e\n\u003ctd\u003e2302mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOptibelt code\u003c\/th\u003e\n\u003ctd\u003e4 HB 2302 La\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eWrapped classical V-belts with tie band\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eQuestions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I read the code?\u003c\/strong\u003e\u003cbr\u003e4 HB 2302 La is four HB (B section) bands with a 2302mm outside length. La means the length is measured round the outside of the belt.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it fit my pulleys?\u003c\/strong\u003e\u003cbr\u003eIt suits B section pulleys with at least four grooves at the standard 19mm groove spacing. The groove spacing must match, so check your pulleys before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I check the length?\u003c\/strong\u003e\u003cbr\u003eLook for 4HB2302 on the old belt. If the markings have gone, measure round the outside of the belt with a tape: it should be about 2302mm. A worn belt may measure slightly long.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow quickly will it arrive?\u003c\/strong\u003e\u003cbr\u003eWe ship across the UK by Royal Mail, or FedEx for express delivery, and we ship internationally too.\u003c\/p\u003e\n\u003cdiv class=\"tb-prod-note\"\u003e\u003cp\u003e\u003cstrong\u003eNot sure it’s the right one?\u003c\/strong\u003e Call \u003ca href=\"tel:+442081382848\"\u003e020 8138 2848\u003c\/a\u003e with the code on the old belt or a photo and we’ll check it for you. Buying for a site or plant? \u003ca href=\"\/pages\/apply-for-credit-account\"\u003eOpen a trade account\u003c\/a\u003e for trade pricing.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Optibelt","offers":[{"title":"Default Title","offer_id":57693558112629,"sku":"TB80002049","price":161.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2473\/6104\/files\/Optibelt_Kraftband.png?v=1791675014","url":"https:\/\/www.totallybelts.com\/products\/optibelt-kraftband-4-hb-2302-la-4-band","provider":"Totally Belts","version":"1.0","type":"link"}