50SK72 Sprocket (QD Type) Tooth Count This 40A23 sprocket is a

This 40A23 sprocket is a durable

2BK52 Pulley 1-1/8" Dimensions

Part #: HCST207-22

This 35BS36 sprocket features a 1-1/4" finished bore including a key-way and two setscrews

50SK72 Sprocket (QD Type) Tooth Count This 40A23 sprocket is aThis 50SK72 sprocket is a durable, high quality, and precision sprocket that is manufactured to accept an SK bushing. Something 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 . This also prevents premature wear or breakage and means that the sprocket will directly interchange with other manufactures sprockets. This sprocket is also black oxide coated