3B380E Sheave three-groove 38.35" OD 40B54 Sprockets What separates this 1TB36 pulley

What separates this 1TB36 pulley from the others is that it is made using a high grade-35 cast iron

While the phosphate coated and then painted finish adds corrosion resistance to the 2BK62H pulley

Something that sets this 2062B24 sprocket apart from others is that it is Black Oxide Finished

and to be able to work in low to high temperatures

120B18 Sprocket Dimensions

3B380E Sheave three-groove 38.35" OD 40B54 Sprockets What separates this 1TB36 pulleyThis 3B380E sheave features three grooves, is 38. 35" in diameter, and is designed to use a E 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