5C90E Heavy Duty QD Sheave 19.8mm Wide always remember that the difference

always remember that the difference in the number of teeth between the internal gear and pinion should not be less than 15 (14 1/2° PA) or 12 (20° PA)

Reduction Type: Single Reduction Right Angle

With a proprietary construction

The MD plus system is available in both enclosed and panel-mount versions

Fine - smooth grinding of concrete

5C90E Heavy Duty QD Sheave 19.8mm Wide always remember that the difference5C 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