40BS54 High-Performance Sprocket 1-1/4" 1VP56 Pulley UCFC207-23 bearing is a 1-7/16"

UCFC207-23 bearing is a 1-7/16" bore four-bolt normal-duty flange bearing that utilizes set screws to secure to a 1-7/16" shaft and has an metric based housing

This 35BS45 sprocket features a 1-3/16" finished bore including a key-way and two setscrews

Setscrew Used: 3/8-24"

This 100BS24 sprocket features a 2" finished bore with a key-way and two set screws

40BS54 High-Performance Sprocket 1-1/4" 1VP56 Pulley UCFC207-23 bearing is a 1-7/16"This 40BS54 sprocket features a 1 1 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