4B54SD Sheave four-groove 5.75" OD V Belt Pulley 1” Bore What separates this 35V520SDS sheave

What separates this 35V520SDS sheave from the others is that it is made using a high strength cast iron

HCFS210-32 flange bearings are designed for circumstances where the bearing is mounted to a surface perpendicular to the shaft axis and poses great stability and rigidity due to the four mounting positions

This 10B18 sprocket is a durable

This 40BS35 sprocket features a 1-1/2" finished bore including a key-way and two setscrews

and precision sprocket with 19 hardened teeth that is manufactured to accept a E bushing

4B54SD Sheave four-groove 5.75" OD V Belt Pulley 1” Bore What separates this 35V520SDS sheaveThis 4B54SD sheave features four grooves, is 5. 75" in diameter, and is designed to use a SD 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