40BS33 Sprocket With 3/4" Finished Bore 2BK120 Pulley 120BS26 1 1/4" Finished Bore

120BS26 1 1/4" Finished Bore Sprocket Dimensions

6211 ball bearings are found in a wide range of industrial and automation applications

Dimension (M): 1/16"

08B39 sprockets with a stock bore comes with the standard 19 millimeter inside diameter hole with no key-way or set screws and can be easily machine bored to custom sizes

3B184SK Sheave Dimensions

40BS33 Sprocket With 3/4" Finished Bore 2BK120 Pulley 120BS26 1 1/4" Finished BoreThis 40BS33 sprocket features a 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 #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 sprockets,