40BS47 Sprocket With 3/4" Finished Bore Double Capacity Roller Chain Something else that is notable

Something else that is notable about this 160B21 sprocket is that it fully meets all ANSI Standards

Sprocket Size: 100R40

Our superior UCFT211-32 bearing with a 2" bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing

Dimension (A): 95

Sprocket Size: 35A96

40BS47 Sprocket With 3/4" Finished Bore Double Capacity Roller Chain Something else that is notableThis 40BS47 sprocket features a 3 4" 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,