8016Q Coupling Sprocket Q-Busing Type 40B70 Sprockets What separates this 13V235JA sheave

What separates this 13V235JA sheave from the others is that it is made using a high strength cast iron

100A12 sprockets with a stock bore comes with a 1-1/4" inside diameter plain hole and can be easily machine bored to custom sizes

We also offer 100C54 sprockets with finished bore configurations right off the shelf from stock

This 4C160E Sheave uses a E QD bushing

For more information on a two groove 25V1250SF sheave

8016Q Coupling Sprocket Q-Busing Type 40B70 Sprockets What separates this 13V235JA sheaveThis 8016Q coupling sprocket coupling half is manufactured using high quality steel and features heat treated hardened teeth for the maximum torque ability, performance, and durability. Additionally it meets all ANSI standards, has 16 teeth, and is bored to accept a Q type bushing. For large quantities or more information on 8016 coupling sprockets please contact us and we will be happy to assist you! Dimensions Sprocket #: 4012 Stock Bore: 7 16"