40BS52 Sprocket With 5/8" Finished Bore 2B Split Taper Bushed Pulleys This 40BS70 sprocket features a

This 40BS70 sprocket features a 1-7/16" finished bore including a key-way and two setscrews

This 40BS31 sprocket features a 1" finished bore including a key-way and two setscrews

Our SA210-31 bearing is made to industry standards dimensionally for direct interchangeability with just about any brand

because this pulley is dynamically balanced it runs smoother which gives bearings and other components of the equipment a longer working life

100BTB30 sprockets are manufactured to accept a 3020 size taper bushing which we also stock with a wide range of bore sizes

40BS52 Sprocket With 5/8" Finished Bore 2B Split Taper Bushed Pulleys This 40BS70 sprocket features aThis 40BS52 sprocket features a 5 8" finished bore including a key way and two setscrews. It is a durable, high quality, and precision sprocket that fully meets all ANSI Standards which insures proper contact between the #40 roller chain and sprocket thus preventing premature wear or breakage. This sprocket is also black oxide coated which increases resistance to the environment and will prevent early rust build up. We also offer stock bore sprockets,