4-3V690SK Heavy Duty QD Sheave 28mm Wide Proprietary construction process combines flex

Proprietary construction process combines flex and load-carrying capacity with reduced stretch and superior cord adhesion properties

bar stock square tubing and much more

you can count on us to deliver what you need when you need it

Specifically designed for high-demand applications

Plug and Bottoming

4-3V690SK Heavy Duty QD Sheave 28mm Wide Proprietary construction process combines flex3V 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 3 letters of the sheave part number designates the QD bushing size. Click Here for Catalog Page