40BS28 Sprocket With 1-3/16" Finished Bore #200-2 Double Sprockets Our superior UEFT208 bearing with

Our superior UEFT208 bearing with a 40mm bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing

Additionally we can supply the U-Type QD bushing for the sprocket and a high quality roller chain

35B19 Sprocket Dimensions:

100A39 Sprocket Dimensions

40BS28 Sprocket With 1-3/16" Finished Bore #200-2 Double Sprockets Our superior UEFT208 bearing withThis 40BS28 sprocket featured a 1 3 16" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with 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 sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #40 roller chain and sprocket thus preventing premature wear