3B94SK Heavy Duty QD Sheave Air Valve Triple chip design for added

Triple chip design for added durability

wheel dissipates heat better than standard aluminum oxide grinding wheels

Does NOT supply loop power

Gates® engineers bring you the most powerful belt on the planet to apply to your most challenging applications

3B94SK Heavy Duty QD Sheave Air Valve Triple chip design for added3B sheaves are precision machined from gray cast iron, statically balanced, painted with baked enamel finish and are individually packaged. Sheaves are bored to accept QD style bushings. Order bushings separately. The last 1 or 2 letters of the sheave part number designates the QD bushing size. Click Here for Catalog Page