80R84 Sprocket (Taper Bushed) 40B55 Sprockets 140A24 sprockets with a stock

140A24 sprockets with a stock bore comes with a 1-1/2" inside diameter plain hole and can be easily machine bored to custom sizes

Dimension (w): 3-5/16"

While the phosphate coated and then painted finish adds corrosion resistance to the 3C50SD sheave

While the phosphate coated and then painted finish adds corrosion resistance to the 48V2240J sheave

120Q12 sprockets are bored to accept a Q1 type taper bushing

80R84 Sprocket (Taper Bushed) 40B55 Sprockets 140A24 sprockets with a stockThis 80R84 sprocket is a durable, high quality, and precision 84 tooth sprocket that is manufactured to accept a R1 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, thus preventing premature wear or breakage and this means that it will directly interchange with most other manufactures sprockets. This sprocket is also black oxide