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

Sheave Size: 13V650SH

Contact our customer support team for further information or to get a quote on our UCHA204 bearings

40B31 sprockets with a stock bore comes with the standard 5/8" inside diameter hole with no keyway or setscrews and can be easily machine bored to custom sizes

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