4-3V2500SF Heavy Duty QD Sheave 1-5/8" Tube Titanium Nitride- increases wear resistance

Titanium Nitride- increases wear resistance by producing a higher surface hardness and exceptional lubricity resulting in longer tool life

OPTIONAL LUBRICATION FITTING AVAILABLE

• Special Hi-Molybdenum tool steel

• NOTE: Surface treated flutes on sizes larger than 1/2"

4-3V2500SF Heavy Duty QD Sheave 1-5/8" Tube Titanium Nitride- increases wear resistance3V 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