Gear wheel

Idler pulley with integral bearing carrier insert and method

Motorcycle sprocket

Novel pulley with dampening element

Parts carrier with intergral rollers

Plastic sprocket wheel with replaceable teeth

Pulley

Pulley made from composite material

Random engagement roller chain sprocket with cushion rings...

Random engagement roller chain sprocket with cushion rings...

Resin pulley

Roller chain sprocket having an improved tooth form and...

Roller chain sprocket with resilient cushion rings and root...

Roller chain sprocket with resilient cushion rings and root...

Roller chain sprocket with symmetric cushion rings

Rotatable drive member formed from injection molded plastics mat

Sprocket

Sprocket

Sprocket buffer for chain driving system

Sprocket for roller chain drives