100BS20 Sprocket With 2-3/16" Finished Bore Other Miscellaneous Items Maximum Bore: 25mm

Maximum Bore: 25mm

This 06B16 sprocket is a durable

100BS11 1 7/16" Finished Bore Sprocket Dimensions

Pitch Diameter: 81

100BS20 Sprocket With 2-3/16" Finished Bore Other Miscellaneous Items Maximum Bore: 25mmThis 100BS20 sprocket features a 2 3 16" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with 20 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 100BS20 sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #100 roller chain and sprocket thus preventing