3B70SK Sheave three-groove 7.35" OD 35B80 Sprockets What separates this 2TB66 pulley

What separates this 2TB66 pulley from the others is that it is made using a high grade-35 cast iron

Additionally we offer sprockets with finished bore configurations

the 16B SK1 attachment has a straight tab on both sides with one hole each for mounting

For additional information or to get a quote on a 6216-ZZ bearing contact our customer support team and we will be happy to assist you

Pulley Size: 1VP44

3B70SK Sheave three-groove 7.35" OD 35B80 Sprockets What separates this 2TB66 pulleyThis 3B70SK sheave features three grooves, is 7. 35" 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