4-3V280JA Four Groove Heavy Duty QD 3V Sheaves 2.8" O.D. Insert Bearing B-78 CONVENTIONAL V-BELT

B-78 CONVENTIONAL V-BELT

84" Insert Qty 5

OUTSIDE DIAMETER: 1 5/8"

PowerCoil Wire Thread Inserts can also be used to create new stronger threads in original equipment

Cap Screws Size: 9/16 x 3-5/8 (Qty: 3)

4-3V280JA Four Groove Heavy Duty QD 3V Sheaves 2.8" O.D. Insert Bearing B-78 CONVENTIONAL V-BELTHeavy Duty QD 3V Sheaves Four Groove Material: Gray Cast Iron Outside Diameter: 2. 8" Bushing: JA *Type D 1 * Suffix on type indicates construction: 1=solid 2=web 3=arm spoke BUSHINGS ORDERED SEPARATELY Sheaves are precision machined from gray cast iron, statically balanced painted with baked enamel finish and individually packaged or lagged. CATALOG PAGE PDF