Belt type T2.5 polyurethane timing belts
2.5mm pitch · Trapezoidal T teeth · Steel-corded PU
T2.5 belts are polyurethane timing belts with steel tension cords and a metric trapezoidal tooth. They don’t stretch, resist oil and grease, and give accurate, repeatable positioning. You’ll find them on printers, office machines, instruments and small positioning drives. Search by the code on the old belt, such as T2.5-480-6, and use the filters to narrow it down by length or width.
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Pitch2.5mm
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ToothT, metric trapezoidal
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ExampleT2.5-480-6
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Teeth192 on a 480mm belt
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WidthsCommonly 4, 6 and 10mm
Finding the right T2.5 belt
Reading the codeT2.5-480-6 is a T2.5 belt with a 480mm length and a 6mm width. Some makers write it as 6 T2.5/480 (width, profile, length), which means the same belt.
Counting teethLength divided by 2.5mm gives the tooth count, so a 480mm T2.5 belt has 192 teeth. Check whether you need an endless belt or open length for clamping.
T2.5 or MXL?T2.5 is a 2.5mm metric pitch. MXL is 2.032mm and imperial. Measure over ten teeth to tell them apart.
Tip: For the drive, we stock matching T2.5 timing pulleys. Many PU belts are supplied as open length or cut to width, and belts cut to width or length to order can’t be returned unless faulty, so check the pitch, length and width before ordering.
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No code?Measure the pitch, count the teeth and measure the width. Our how to measure guide shows you how.
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Other sectionsTry T5, T10, AT5 or AT10 polyurethane belts.
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Still not sure?Call 020 8138 2848 with the code or measurements and we'll find the right belt.
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Buying for a business?Open a trade account for trade pricing on maintenance stock and repeat orders.