4B154SF Sheave four-groove 15.75" OD 5V Four-Groove QD Bushed Sheaves Length Through Bore: 7/8"

Length Through Bore: 7/8"

Our SER207-22 insert bearing has several features: a wide inner-ring

UCF208-24 Bearing Dimensions

Our superior HCTB205-16 bearing with a 1" bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing

Sheave Weight: 40

4B154SF Sheave four-groove 15.75" OD 5V Four-Groove QD Bushed Sheaves Length Through Bore: 7/8"This 4B154SF sheave features four grooves, is 15. 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