100B10 Sprocket With Stock Bore Stainless Steel Hollow Pin Roller Chain and precision sprocket with 25

and precision sprocket with 25 hardened teeth

100B42 sprockets with a stock bore come with the standard 1-1/4" inside diameter hole with no keyway or setscrews and can be easily machine bored to custom sizes

and precision sprocket with 11 hardened teeth

100A19 Sprocket Dimensions

100B10 Sprocket With Stock Bore Stainless Steel Hollow Pin Roller Chain and precision sprocket with 25This 100B10 sprocket is a durable, high quality, and precision sprocket with 10 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 100B10 sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #100 roller chain and sprocket thus preventing premature wear or breakage. This sprocket is also fully black oxide coated