50BS27 High-Performance Sprocket 1-3/16", USA Roller Chain filter_40BS59-FB For additional information or to

For additional information or to get a quote on a 6317 bearing contact our customer support team and we will be happy to assist you

Sprocket Size: 100A18

Bearing Size: 6206-2RS

Dimension (dk): 63mm

40BTB54 sprockets are made to accept a 1610 size taper bushing which we also stock with a wide range of bore sizes

50BS27 High-Performance Sprocket 1-3/16", USA Roller Chain filter_40BS59-FB For additional information or toThis 50BS27 sprocket featured a 1 3 16" 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 #50 roller chain and sprocket thus preventing premature wear