50BTB45 Sprocket (Taper Bushed) 0.375" Stock Bore 100BS11 1 3/16" Finished Bore

100BS11 1 3/16" Finished Bore Sprocket Dimensions

This 120BS18H sprocket features a 1-1/4" finished bore with a key-way and two set screws

This 40B17 sprocket is a durable

Bearing Size: 5208-2RS

and precision 84-tooth sprocket that is manufactured out of high-quality steel

50BTB45 Sprocket (Taper Bushed) 0.375" Stock Bore 100BS11 1 3/16" Finished BoreThis 50BTB45 sprocket is a durable, high quality, and precision sprocket that is manufactured to accept a 2012 bushing. Something 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 or breakage and this means that it will directly interchange with most other manufactures sprockets. This sprocket is also black oxide coated