4B110SK Heavy Duty QD Sheave 7.8mm These units are designed to

These units are designed to provide full flow at any angle

Polyester/cotton flaps cushion the backing thus reducing vibration and noise

It uses flex-bonded tensile cords

MODEL NUMBER STYLE INPUT (VAC) OUT (VDC) HP RANGE MD3P

Mounts to the bottom of the FLEXBLOC™ to provide drop-in compatibility with many worm gear reducers

4B110SK Heavy Duty QD Sheave 7.8mm These units are designed to4B 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