6B184SF Sheave six-groove 18.75" OD 100B11 Sprockets 60Q41 sprockets are made to

60Q41 sprockets are made to accept a Q1 size taper bushing which we also stock with a wide range of bore sizes

This 40BTB20 sprocket is a durable

SA205-16 Bearing Dimensions

160A11 sprockets with a stock bore comes with a 1-1/2" inside diameter plain hole and can be easily machine bored to custom sizes

6B184SF Sheave six-groove 18.75" OD 100B11 Sprockets 60Q41 sprockets are made toThis 6B184SF sheave features six grooves, is 18. 75" in diameter, and is designed to use a SF 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