Product Description
- Swivel Construction - 3/8" thick drop foged steel mounting plate, 5/16" x 2-1/2" plate steel legs
- Kingpin - 1" diameter intrgrally forged with mounting plate guaranteed for life.
- Main Load Bearing - CNC-machined 3-1/4" diameter raceway, 1/2" diameter hardened and polished steel bearings
- Secondary Load Bearing - 1" precision tapered thrust bearing counteract radial thrust
- Axle - 3/4" diameter hex head with lock nut
- Lubrication Fittings - Ball-check type in swivel assembly and wheel hub
- Finish - Hamilton red enamel
- Capacity - 2,200 pounds
- Mounting Height - 7-1/2"
- Wheel Type - Duralast (95A) on cast iron wheel with precision ball bearings
- Top Plate - 4-1/2" x 6-1/2"
- Bolt Holes - 2-7/16" x 4-15/16" slotted to 3-3/8" x 5-1/2"
- Swivel Offset - 2-1/4"
Duralast® Wheels
Capacity Range: 1,000 – 9,000 lbs.
Duralast ® - the protective wheel that wears like steel - is liquid cast to a thickness of approximately 1/2" and chemically bonded onto heavy-duty iron wheel centers. The distinctive green treads are chemically inert, non-sparking, non-conductive, impervious to ozone, grease and most oils & solvents, and will not mark floors. Duralast® Wheels are also guaranteed against tread separation for one year in ordinary free-wheeling applications (contact factory for excepted applications).
They are available without bearings, with straight roller bearings, precision ball bearings, or with precision tapered bearings as listed below. All wheel sizes with straight and tapered roller bearings over 5" diameter include ball-check lubrication fittings in the hub.