Flat belt pulleys are used in transmission systems that are driven by flat belts

V-belts and V-ribbed belts are power transmission drive belts with a triangular or trapezoidal cross section.

Belt and chain tensioners apply and maintain correct tension on power transmission drive systems.

Timing pulleys mesh with same-pitch timing belts on synchronous drives where maintenance of speed ratio is important.

Round belt or grooved pulleys are used in drives and mechanical systems with o-rings or round belts, cables, ropes and wires

Timing pulley flanges are used to maintain belt contact with a pulley in a transmission application

V-belt pulleys or sheaves mate with drive belts in numerous power transmission applications.