40BS19 Sprocket With 7/8" Finished Bore 35B70 Sprockets #120 stainless steel roller links

#120 stainless steel roller links have a 1-1/2" pitch

Number Of Teeth: 40

Part #:SBRFB204-12

have 23 teeth

Dimension (Bi): 50

40BS19 Sprocket With 7/8" Finished Bore 35B70 Sprockets #120 stainless steel roller linksThis 40BS19 sprocket featured a 7 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 or