Whirlaway Casters - 3-1/4 inch Diameter

Manufacturer: Hamilton Caster

FOB: Midwest warehouse
In stock

 
  • Swivel Construction — Cold forged steel mounting plate and horn base. Legs 1/4" plate steel, contoured to increase strength and welding area to the horn base.
  • Kingpin — 5/8" diameter orbitally formed rivet.
  • Main and Secondary Load Bearings — Hardened and polished steel balls rotate in two heat treated raceways.
  • Axle — 1/2" diameter bolt with lock nut.
  • Ball Check Lubrication Fittings — In swivel assembly and to roller bearings in most wheels.
  • Top plate: 4" x 4-1/2", slotted bolt holes.

Featured Wheel Bearings:
Straight Roller Bearing - traditional anti-friction bearing, est for manual applications where shock loading (but no side thrust) is prevalent.


4 Models Available for
Whirlaway Casters - 3-1/4 inch Diameter

*Prices subject to change without notice

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Model No. Description Diameter Face Type Total Height Swivel Offset Capacity Weight Price Ea. Qty
S-WW-3D Swivel with Straight Roller Bearing 3-1/4" 1-1/2" Duralast 5-1/4" 1-5/8" 475 lbs. 6 lbs. $45.74
R-WW-3D Rigid with Straight Roller Bearing 3-1/4" 1-1/2" Duralast 5-1/4" -- 475 lbs. 5 lbs. $41.67
S-WW-3P Swivel with Straight Roller Bearing 3-1/4" 1-1/2" Plastex 5-1/4" 1-5/8" 550 lbs. 5.5 lbs. $30.50
R-WW-3P Rigid with Straight Roller Bearing 3-1/4" 1-1/2" Plastex 5-1/4" -- 550 lbs. 4.5 lbs. $26.43
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