50BS58 Sprocket With 1-3/16" Finished Bore 16B Metric Chain Master Links Our superior UEF206-19 bearing with

Our superior UEF206-19 bearing with a 1-3/16" bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing

This 50BS38 sprocket features a 1-1/2" finished bore including a key-way and two setscrews

and precision 60 tooth sprocket that is manufactured out of high-quality steel

6308-ZZ Ball Bearing Dimensions

Limiting Speed (Grease): 3600 RPM

50BS58 Sprocket With 1-3/16" Finished Bore 16B Metric Chain Master Links Our superior UEF206-19 bearing withThis 50BS58 sprocket features a 1 3 16" 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