50H35 Sprocket Taper Bushed 50H35 #50 H Type Sprockets What separates this three groove

What separates this three groove 3TB124 pulley from the others is that it is made using a high grade-35 cast iron

160R28H sprockets are bored to accept a R2 type taper bushing

If you have a custom need

This 4B70SK sheave features four grooves

Pulley Size: 2BK27

50H35 Sprocket Taper Bushed 50H35 #50 H Type Sprockets What separates this three grooveThis 50H35 sprocket is a durable, high quality, and precision sprocket that is manufactured to accept a H 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 which prevents premature wear or breakage and this means that it will directly interchange with most other manufactures sprockets. This sprocket is also black oxide coated which