2B154SK Sheave two-groove 15.75" OD 2BK28 Pulley What separates this double 2AK54H

What separates this double 2AK54H pulley from the others is that it is made using a high grade-35 cast iron

2060B14 double pitch sprockets are manufactured specifically for C2060/ C2060H double pitch roller chain

10B SA1 Attachment Dimensions

Part Number: #200M21

and precision 42-tooth sprocket that is manufactured out of high-quality steel

2B154SK Sheave two-groove 15.75" OD 2BK28 Pulley What separates this double 2AK54HThis 2B154SK sheave features two grooves, is 15. 75" in diameter, and is designed to use a SK bushing. QD (quick detachable) style sheaves offer a wider selection of bore sizes versus a standard "fixed" bore style sheave. Also because they are a two component part if one component fails the entire part doesn't need to be replaced. All of our sheaves are manufactured out of an extremely durable cast iron, are dynamically balanced at the factory, and