100BS8 Sprocket With 1" Finished Bore #160 Roller Chain 100A20 sprockets with a stock

100A20 sprockets with a stock bore comes with a 1-1/4" inside diameter plain hole and can be easily machine bored to custom sizes

Bushing Type: 3535

This 100BS18 sprocket features a 1-15/16" finished bore with a key-way and two set screws

and precision sprocket with 24 hardened teeth that is manufactured to accept a E bushing

What sets our 08B hollow pin roller chain apart from others is the use of high-precision components made from superior grades of alloy and carbon steel that have been heat treated and shot peened

100BS8 Sprocket With 1" Finished Bore #160 Roller Chain 100A20 sprockets with a stockThis 100BS8 sprocket features a 1" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with 8 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 100BS8 sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #100 roller chain and sprocket thus preventing premature