40BS25 High-Performance Sprocket 1-1/8" UEP200 2-Bolt Tru-Loc Pillow Block Bearings This 200M21 sprocket is manufactured

This 200M21 sprocket is manufactured for an M-Type QD Bushing and fully meets ANSI Standards

UEF207-20 bearing is a 1-1/4" bore four-bolt normal-duty flange bearing that utilizes a Tru-Loc to secure to a 1-1/4" shaft

This 40BS41 sprocket features a 5/8" finished bore including a key-way and two setscrews

Bolt Used: 11/16

40BS25 High-Performance Sprocket 1-1/8" UEP200 2-Bolt Tru-Loc Pillow Block Bearings This 200M21 sprocket is manufacturedThis 40BS25 sprocket featured a 1 1 8" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with hardened teeth. Sprockets that have hardened teeth last longer and are much more durable than those that don't. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #40 roller chain and sprocket thus preventing premature wear