80SF37 Sprocket (QD Type) 80B15 Sprockets This 80BS50 sprocket features a

This 80BS50 sprocket features a 2-7/16" finished bore including a key-way and two setscrews

Sprocket Size: 60Q20H

SAPF204 stamped steel bearing is a 3-bolt flange bearing designed for light-duty industrial and agricultural applications

This 40BS55 sprocket features a 1-1/4" finished bore including a key-way and two setscrews

80SF37 Sprocket (QD Type) 80B15 Sprockets This 80BS50 sprocket features aThis 80SF37 sprocket is a durable, high quality, and precision 37 tooth sprocket that is manufactured to accept an SF bushing. Something that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #80 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