3V Three-Groove QD Bushed Sheaves

3V Three-Groove QD Bushed Sheaves

3V series three-groove QD (quick detachable) bushed sheaves are manufactured for 3V, 3VX, banded 3V, and banded 3VX belts. They range from 2.50" to 33.50" in diameter. Depending on the sheave size they are made to use a JA, SH, SDS, SK, or SF QD bushing, which we also stock. The majority of our three-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.

Three-Groove 3V QD Sheave Size Chart

Size
Bushing Type
Type
Pitch Diameter
Outside Diameter
(E)
(F)
(L)
(M)
Weight (LBS)
33V250JA JA E 2.45" 2.50" 1 13/32 1 1/2 1 29/32 0.8
33V265JA JA D 2.60" 2.65" 3/8 1 1/2 1 7/8 1.0
33V280JA JA D 2.75" 2.80" 3/8 1 1/2 1 7/8 1.4
33V300SH SH E 2.95" 3.00" 1 5/32 1 1/2 1 5/16 31/32 1.7
33V315SH SH E 3.10" 3.15" 1 5/32 1 1/2 1 5/16 31/32 1.8
33V335SH SH D 3.30" 3.35" 17/32 1 1/2 1 5/16 23/32 1.9
33V365SH SH D 3.60" 3.65" 17/32 1 1/2 1 5/16 23/32 2.3
33V412SH SH E 4.07" 4.12" 1/32 1 1/2 1 5/16 5/32 2.8
33V450SDS SDS A 4.45" 4.50" 1/32 1 1/2 1 5/16 5/32 3.5
33V475SDS SDS A 4.70" 4.75" 1/32 1 1/2 1 5/16 5/32 4.0
33V500SDS SDS A 4.95" 5.00" 1/32 1 1/2 1 5/16 5/32 4.5
33V530SDS SDS A 5.25" 5.30" 1/32 1 1/2 1 5/16 5/32 5.2
33V560SDS SDS A 5.55" 5.60" 1/32 1 1/2 1 5/16 5/32 6.0
33V600SDS SDS A 5.95" 6.00" 1/32 1 1/2 1 5/16 5/32 7.0
33V650SDS SDS A 6.45" 6.50" 1/32 1 1/2 1 5/16 5/32 8.1
33V690SDS SDS A 6.85" 6.90" 1/32 1 1/2 1 5/16 5/32 8.9
33V800SK SK D 7.95" 8.00" 17/32 1 1/2 1 5/16 3/32 11.3
33V1060SK SK D 10.55" 10.60" 17/32 1 1/2 1 15/16 3/32 14.0
33V1400SK SK D 13.95" 14.00" 17/32 1 1/2 1 15/16 3/32 21.6
33V1900SF SF D 18.95" 19.00" 19/32 1 1/2 1 15/16 1/32 32.1
33V2500SF SF D 24.95" 25.00" 19/32 1 1/2 2 1/16 1/32 50.0
33V3350SF SF D 33.45" 33.50" 19/32 1 1/2 2 1/16 1/32 78.0