60BS44 Sprocket With 1-3/4" Finished Bore filter_35BS24-FB 50B51 Sprocket Dimensions

50B51 Sprocket Dimensions

This 50BS112 sprocket features a 1-7/16" finished bore including a key-way and two setscrews

and precision 45 tooth sprocket that is manufactured to accept a 3030 bushing

140B25H sprockets with a stock bore comes with the standard 1-1/2" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes

Dimension (B): 4"

60BS44 Sprocket With 1-3/4" Finished Bore filter_35BS24-FB 50B51 Sprocket DimensionsThis 60BS44 sprocket features a 1 3 4" 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