60BS45 Sprocket With 1-7/16" Finished Bore filter_50BS9-FB SSUCTPFL210-31 bearings utilize two strategically

SSUCTPFL210-31 bearings utilize two strategically placed set-screws for securing a 1-15/16" shaft

Sprocket Size: 40P32

This 50BS20 sprocket featured a 1-7/16" finished bore with a key-way and two set screws

HC206-17 Bearing Dimensions

60BS45 Sprocket With 1-7/16" Finished Bore filter_50BS9-FB SSUCTPFL210-31 bearings utilize two strategicallyThis 60BS45 sprocket features a 1 7 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 #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