40BS36 Sprocket With 1-3/16" Finished Bore 208B Metric Roller Chain This 35BS16 sprocket features a

This 35BS16 sprocket features a 1" finished bore including a key-way and two setscrews

Limiting Speed (Grease): 2000 RPM

This 2042B8 sprocket is durable

Bore Range: 1/2" - 2-15/16"

6903-ZZ Ball Bearing Dimensions

40BS36 Sprocket With 1-3/16" Finished Bore 208B Metric Roller Chain This 35BS16 sprocket features aThis 40BS36 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 #40 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