A-shaped frame and pulley

All plastic idler pulley assembly

Apparatus for shaping a replaceable legging for wing pulleys pri

Balanced pulley construction

Beaded guide roller

Bearing structure for vertical blinds and rollers shades

Bearing-mounted plastic wheel

Belt conveyor pulley

Belt drive unit for transmitting drive between the drive shaft o

Belt pulley

Belt pulley

Belt pulley

Belt pulley for a belt drive

Belt transmission device for motorcar engines and auxiliary devi

Belt-pulley drive mechanism

Belt-type continuously variable transmission and...

Boss mounted, non-metallic pulley

Bull-wheel in several parts able to be reassembled on site...

Cast disk and method of manufacturing the same

Ceiling pivot arm with a threaded pivot bearing