40BS40 High-Performance Sprocket 1-1/2" 2BK25 Pulley This 40B41 sprocket is a

This 40B41 sprocket is a durable

Sheave Weight: 16 LBS

It utilizes set-screws for locking onto a 5/8" shaft and features a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing

Our CSB205-15 bearing is made to industry standards dimensionally for direct interchangeability with just about any brand

40BS40 High-Performance Sprocket 1-1/2" 2BK25 Pulley This 40B41 sprocket is aThis 40BS40 sprocket features a 1 1 2" 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