100BS22 Sprocket With 2-15/16" Finished Bore Multi-Strand Metric (British Standard) Roller Chain not the thread holes (each

not the thread holes (each hole will be threaded on one side only)

100BTB19 Sprocket Dimensions

and precision sprocket with 18 hardened teeth that is manufactured to accept a 2517 bushing

Sprocket Size: 08B32

and precision 48-tooth sprocket that is manufactured out of high-quality steel

100BS22 Sprocket With 2-15/16" Finished Bore Multi-Strand Metric (British Standard) Roller Chain not the thread holes (eachThis 100BS22 sprocket features a 2 15 16" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with 22 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 100BS22 sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #100 roller chain and sprocket thus preventing