Series WW Whirlaway Casters - 6 inch Diameter

FOB: Midwest Warehouse
In stock

The Whirlaway Series is the cold forged companion to the MS, GS, and 52 Series, but scaled down for 1-1/2" wide wheels. The two separate coined and case hardened raceways, joined by a heat treated rivet kingpin, make Whirlaway Swivel Casters top performers and sellers in the 500-600 lb. duty class.

Rugged 1/4" thick mounting plates are ideal for distortion-free welding to all types of mobile equipment, or bolt them on through slotted holes that fit two popular template patterns. All Series WW casters sport bright zinc plated finish.

• 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.
• Lubrication Fittings — In swivel assembly and to roller bearings in most wheels.