100BS25 Sprocket With 1-7/16" Finished Bore Coupling Roller Chain 100BS18 2 7/16" Finished Bore

100BS18 2 7/16" Finished Bore Sprocket Dimensions

We supply this attachment as a standard connecting link (master link) or assembled onto the 08B roller chain in specific increments

Recommended Maximum Bore: 2-1/46"

100BTB21 Sprocket Dimensions

100BS25 Sprocket With 1-7/16" Finished Bore Coupling Roller Chain 100BS18 2 7/16" Finished BoreThis 100BS25 sprocket features a 1 7 16" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with 25 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 100BS25 sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #100 roller chain and sprocket thus preventing