50BS80 Sprocket With 1-1/8" Finished Bore 41B70 Sprockets which insures proper contact between

which insures proper contact between the 10B-1 roller chain and sprocket thus preventing premature wear or breakage

This 160F21 sprocket is a durable

Sprocket Size: 50P15H

This 200M18 sprocket is manufactured for an M-Type QD Bushing and fully meets ANSI Standards

50BS80 Sprocket With 1-1/8" Finished Bore 41B70 Sprockets which insures proper contact betweenThis 50BS80 sprocket features a 1 1 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 #50 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