

The Solid and Spoke Congress Die Cast Sheave (Part Number: CA0350X075KW) is a rugged precision cast sheave designed for popular 4L and A type V-belts, providing reliable functionality. With an outer diameter of 3-1/2", pitch diameter of 3.35", and a hub bore of 3/4", this sheave is machine tested and balanced for optimal performance. Made of zinc die-cast material, it is corrosion-resistant, ensuring durability for years to come.