R1 Split Taper Bushing X 1-1/4" Bore 100B20 Sprockets 40B47 sprockets with a stock

40B47 sprockets with a stock bore comes with the standard 3/4" inside diameter hole with no keyway or setscrews and can be easily machine bored to custom sizes

Bore: 2-15/16"

What separates this 33V250JA sheave from the others is that it is made using a high strength cast iron

What separates this 2BK70H pulley from the others is that it is made using a high grade-35 cast iron

R1 Split Taper Bushing X 1-1/4" Bore 100B20 Sprockets 40B47 sprockets with a stockThis R1 Bushing with a 1 1 4" bore is a high quality precision product that is built for durability and strength. R1 bushings are used in an extensively wide range of applications, including; sprockets, shaves, pulleys, gears, and much more, we also offer all of these products. What sets this bushing apart is the high quality steel construction along with precise manufacturing and high quality control; this ensures that you always get a premium