100BS13 Sprocket With 1-3/16" Finished Bore Metric Roller Chain Attachments Pitch Diameter: 11

Pitch Diameter: 11

Sprocket Weight: 12

BS228 British

This 100BS22 sprocket features a 1-7/16" finished bore with a key-way and two set screws

100BS13 Sprocket With 1-3/16" Finished Bore Metric Roller Chain Attachments Pitch Diameter: 11This 100BS13 sprocket features a 1 3 16" 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 100BS13 sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #100 roller chain and sprocket thus preventing