Transmission belts
Mechanical actuators, such as process belts, timing belts (pulleys), flat belts, toothed belts and conveyor belts are elements used with timing belt drives in both a motor and a final drive. A timing belt drive transfers power between two parallel shafts. A toothed pulley is attached to each shaft and the belt then connects the pulleys. They are made of fiberglass, silicone, polyurethane, polyester, neoprene, steel, carbon or kevlar (aramid).