50BS13 Sprocket With 7/8" Finished Bore #160 BTB-Type Sprockets Dimension (M): 7/16"

Dimension (M): 7/16"

SB212-39 bearing is a light-duty ball bearing insert made to C3 precision standards and utilizes set-screws to secure to a 2-7/16" shaft

Dimension (dk): 163

Sprocket Size: 40SDS60

our UEF210-31 bearing has added features that improve the overall life and performance of the unit

50BS13 Sprocket With 7/8" Finished Bore #160 BTB-Type Sprockets Dimension (M): 7/16"This 50BS13 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 #50 roller chain and sprocket thus preventing premature wear or