5B56SK Sheave five-groove 5.95" OD 50 HP Hollow Pin Roller Chain 120E23 sprockets are manufactured to

120E23 sprockets are manufactured to accept a E type QD bushing which

HCST215-48 take-up bearings are designed for take-up frames

HCFS208 Bearing Dimensions

For additional information or to receive a quote on our UE209-28 bearings

Dimension (i): 27/32"

5B56SK Sheave five-groove 5.95" OD 50 HP Hollow Pin Roller Chain 120E23 sprockets are manufactured toThis 5B56SK sheave features five grooves, is 5. 95" 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