120BS13H Sprocket With 1-1/4" Finished Bore 1.5" Stock Bore This 100E54 sprocket is a

This 100E54 sprocket is a durable

120A22 sprockets with a stock bore comes with a 1-1/4" inside diameter plain hole and can be easily machine bored to custom sizes

Dimension (C): 6"

100BTB54 sprockets are manufactured to accept a 3020 size taper bushing which we also stock with a wide range of bore sizes

120A23 Sprocket Dimensions

120BS13H Sprocket With 1-1/4" Finished Bore 1.5" Stock Bore This 100E54 sprocket is aThis 120BS13H sprocket features a 1 1 4" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with 13 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 120BS13H sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #120 roller chain and sprocket thus preventing