Poly-V® belts also known as ribbed belts

Thousands of poly-v belts are available, with almost any number of ribs required. If you don't see the poly-v belt/rib combination required below, please contact us and we will most likely be able to cut & dispatch your poly-v belt today.

1-20 of 44 products

What is a poly-v belt?

The Poly-V Belt, or Ribbed Belt has longitudinal v-shaped ribs running along the inside of the belt. These ribs provide a larger contact area, increasing friction force between the pulley and the belt. This enables the belt to transmit more power when compared to an identically sized flat belt or rubber v-belt.

The compact nature of the Poly-V belt makes it ideal for high speed drives which are limited in terms of space. These belts also have a high level of efficiency, reducing the amount of energy that is lost within the drive.

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  • Hutchinson (15)
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Measurement

  • Metric (28)

Nominal Length Ln (mm)

  • 838 (44)

Rib Pitch (mm)

  • 2.34 (44)

Nominal Length Ln (in)

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Tooth Pitch (in)

  • 33 (29)

No. of Ribs

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Section

  • PJ (44)

Series

  • MICRO-V® (14)