3B110SK Sheave three-groove 11.35" OD 5.5" Stock Bore For additional information or to

For additional information or to get a quote on our premium 200DC double-capacity roller chain

SB205 bearing is a light-duty ball bearing insert made to C3 precision standards and utilizes set-screws to secure to a 25mm shaft

This 5213 Bearing is a high-precision premium double-row angular contact ball bearing made to ABEC 3 precision standards from AXIS

SER208 Bearing Dimensions

3B110SK Sheave three-groove 11.35" OD 5.5" Stock Bore For additional information or toThis 3B110SK sheave features three grooves, is 11. 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