50SDS42 Sprocket (QD Type) 120B18 Sprockets Pin Length (l1): 16

Pin Length (l1): 16

Sprocket Size: 100A21

Our HC210-30 bearing is made to industry standards dimensionally for direct interchangeability with just about any brand

35BS17 3/4" Finished Bore Sprocket Dimensions

and if you are needing a custom bore sprocket we the capabilities on providing those to within a fast lead time

50SDS42 Sprocket (QD Type) 120B18 Sprockets Pin Length (l1): 16This 50SDS42 sprocket is a durable, high quality, and precision sprocket that is manufactured to accept an SDS 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