80BS29 Sprocket With 1-3/4" Finished Bore 100B8 Sprockets 50BS40 7/8" Finished Bore Sprocket

50BS40 7/8" Finished Bore Sprocket Dimensions

Connecting Link Width (LC): 3

Our CSA206-18 insert bearing has several features: a wide inner-ring

and precision A-Plate sprocket with 72 teeth that is manufactured out of high-quality steel

This 120A9 sprocket is a durable

80BS29 Sprocket With 1-3/4" Finished Bore 100B8 Sprockets 50BS40 7/8" Finished Bore SprocketThis 80BS29 sprocket features a 1 3 4" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with 29 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 #80 roller chain and sprocket thus preventing premature