41B112 Sprocket With Stock Bore 40B9 Sprockets 120R23 Sprocket Dimensions

120R23 Sprocket Dimensions

UEFCS206-19 Bearing Dimensions

Weight For Rim Only: 99

This 40BS40 sprocket features a 1-1/8" finished bore including a key-way and two setscrews

This 40BS25 sprocket featured a 1-1/4" finished bore with a key-way and two set screws

41B112 Sprocket With Stock Bore 40B9 Sprockets 120R23 Sprocket DimensionsThis 41B112 sprocket is a durable, premium quality, and precision sprocket that is manufactured out of high quality steel. This sprocket is manufactured for optimum performance, durability, and to strict quality control standards. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #41 roller chain and sprocket which prevents premature wear or breakage. It is also black