40BS30 High-Performance Sprocket 1-1/4" #35 Roller Chain the 6207-ZZ bearing features raceways

the 6207-ZZ bearing features raceways that are precision honed to a superb finish

What separates this 13V800SDS sheave from the others is that it is made using a high strength cast iron

Housing Number: RFB 207

UCST210-30 Take-Up Bearing Dimensions

40BS30 High-Performance Sprocket 1-1/4" #35 Roller Chain the 6207-ZZ bearing features racewaysThis 40BS30 sprocket featured a 1 1 4" 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