50BS27 Sprocket With 1-3/8" Finished Bore 4C QD Bushed Sheaves For more information on a

For more information on a double groove 2TB66 pulley

This 120A14 sprocket is a durable

This 40BS27 sprocket featured a 7/8" finished bore with a key-way and two set screws

160E13 sprockets are manufactured to accept a E type QD bushing which

Dimension (D): 4

50BS27 Sprocket With 1-3/8" Finished Bore 4C QD Bushed Sheaves For more information on aThis 50BS27 sprocket featured a 1 3 8" 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