50BS22 Sprocket With 1-7/16" Finished Bore 3V Four-Groove QD Bushed Sheaves 2VP68 Pulley 1-1/8" Dimensions

2VP68 Pulley 1-1/8" Dimensions

This 1B56SDS sheave features one groove

Size: 1B80SDS

This 120B24 sprocket is a durable

Bearing Size: 5309

50BS22 Sprocket With 1-7/16" Finished Bore 3V Four-Groove QD Bushed Sheaves 2VP68 Pulley 1-1/8" DimensionsThis 50BS22 sprocket featured a 1 7 16" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with hardened teeth. Sprockets that have hardened teeth last longer and are much more durable than those that don't. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #50 roller chain and sprocket thus preventing premature wear