J Section Poly V Belts 3.6 - 4.5mm depth with 2.34mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in the pulleys (sheaves). It combines the convenience of a thin, one-piece flat belt with the strong gripping traction of multiple V-belts to make the Poly-V belt far better than either for many applications. The approximate belt width is the number of ribs multiplied by 2.34mm
To distribute the drive load evenly across the full width of the sheave, the Poly-V belt is built as a single unit with a completely supported, uninterrupted tension member. There is no matching problem. No separate belts to turn over, grab, slip, or interfere with each other.
The thin cross section profile allows use of smaller pulleys than standard V-belts, and Poly-V belts handle speed ratios of 40:1. With all this capacity, the Poly-V belt tracks properly without special guides, flanges, crowns, or deep grooves. And it resists seating in the grooves, so speed ratios remain more consistent and output speed remains more uniform. Benefits: Oil, heat, ozone, and abrasion resistant, static conductive
Brand / Quality: Major Brand - High Quality Belt Length Approx: 533mm = 21 inch Poly V Belt Section: J Section
Tooth Pitch p
Belt Height h
Belt Length Approx
533mm = 21 inch
Devon Henry, United Kingdom 22/10/2019
Good quality belts at a great price. I contacted your sales support team to source what I needed and they were superb.
Ryan Clayton, United Kingdom 13/03/2019
great website, very easy to use
Ernie Stretch, United Kingdom 05/02/2018
Belt was delivered quickly and is exactly what i wanted down to the millimeter. Fitted really easy and the job was done in no time thanks to your fantastic service.
Iain Behan, United kingdom 01/11/2017
Belt was delivered quickly after an easy purchase on your fantastic site. Fits like a glove (well like a belt) and we're back in business. Thanks guys and girls!