4B80SK Sheave four-groove 8.35" OD Hanger Bearings 120BS22 1 1/4" Finished Bore

120BS22 1 1/4" Finished Bore Sprocket Dimensions

Shaft Diameter (d): 3-7/16"

Our superior HCTB210-31 bearing with a 1-15/16" bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing

Sheave Size: 2B5V154

For more information or to get a formal quote on an 2VP56 variable pitch pulley with 1" bore and other products please contact us and we will be happy to assist you

4B80SK Sheave four-groove 8.35" OD Hanger Bearings 120BS22 1 1/4" Finished BoreThis 4B80SK sheave features four grooves, is 8. 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 are