50BS37 Sprocket With 7/8" Finished Bore #50 Coupling Sprockets 40BS29 1-1/4" Finished Bore Sprocket

40BS29 1-1/4" Finished Bore Sprocket Dimensions:

120A14 sprockets with a stock bore comes with a 1-1/4" inside diameter plain hole and can be easily machine bored to custom sizes

For more information on a double groove 2TB36 pulley

This 5202 Bearing is a high-precision premium double-row angular contact ball bearing made to ABEC 3 precision standards from AXIS

50BS37 Sprocket With 7/8" Finished Bore #50 Coupling Sprockets 40BS29 1-1/4" Finished Bore SprocketThis 50BS37 sprocket features a 7 8" 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 sprockets,