60BS42 Sprocket With 1-1/8" Finished Bore filter_50BS9-FB Our SA207-21 bearing is made

Our SA207-21 bearing is made to industry standards dimensionally for direct interchangeability with just about any brand

Sprocket Size: 41BTB72

Dimension (B): 1-1/16"

This 50JA15 sprocket is a durable

Rely on sprockets from USA Roller Chain - breakage and wear are a rare occurrence

60BS42 Sprocket With 1-1/8" Finished Bore filter_50BS9-FB Our SA207-21 bearing is madeThis 60BS42 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 #60 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