3V Five-Groove QD Bushed Sheaves

3V Five-Groove QD Bushed Sheaves

3V series five-groove QD (quick detachable) bushed sheaves are manufactured for 3V, 3VX, banded 3V, and banded 3VX belts. They range from 4.75" to 33.50" in diameter. Depending on the sheave size they are made to use an SDS, SK, SF, or E QD bushing, which we also stock. The majority of our five-groove 3V QD sheaves are manufactured from a high-strength grade 35 cast iron, are phosphate-coated and painted for anti-corrosion, and all of them are balanced at the factory for smooth machinery operation.

Five-Groove 3V QD Sheave Size Chart

Size
Bushing Type
Type
Pitch Diameter
Outside Diameter
(E)
(F)
(L)
(M)
Weight (LBS)
53V475SDS SDS A 4.70" 4.75 5/32 2 5/16 1 5/16 27/32 5.1
53V500SDS SDS A 4.95" 5.00" 5/32 2 5/16 1 5/16 27/32 5.7
53V530SK SK A 5.25" 5.30" 5/32 2 5/16 1 15/16 7/32 6.5
53V560SK SK A 5.55" 5.60" 5/32 2 5/16 1 15/16 7/32 7.5
53V600SK SK A 5.95" 6.00" 5/32 2 5/16 1 15/16 7/32 8.9
53V650SK SK A 6.45" 6.50" 5/32 2 5/16 1 15/16 7/32 10.6
53V690SK SK A 6.85" 6.90" 5/32 2 5/16 1 15/16 7/32 12.8
53V800SK SK A 7.95" 8.00" 5/32 2 5/16 1 15/16 7/32 13.6
53V1060SK SK A 10.55" 10.60" 5/32 2 5/16 1 15/16 7/32 17.0
53V1400SF SF A 13.95" 14.00" 1/32 2 5/16 2 1/16 7/32 26.0
53V1900SF SF A 18.95" 19.00" 1/32 2 5/16 2 1/16 7/32 41.0
53V2500E E D 24.95" 25.00" 17/32 2 5/16 2 3/4 3/32 63.0
53V3350E E D 33.45" 33.50" 17/32 2 5/16 2 3/4 3/32 95.0