80BS43 Sprocket With 1-1/2" Finished Bore filter_40BS40-FB Roller Diameter (D): 3

Roller Diameter (D): 3

This 50P24H sprocket is a durable

Our high-performance size 5 gearbox backstop is made from premium-grade raw materials

Bolt Used: 5/8"

2TB44 Pulley Dimensions

80BS43 Sprocket With 1-1/2" Finished Bore filter_40BS40-FB Roller Diameter (D): 3This 80BS43 sprocket features a 1 1 2" finished bore including a key way and two setscrews. It is a durable, high quality, and precision 43 tooth sprocket that fully meets all ANSI Standards which, insures proper contact between the #80 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