The listed model or part number is 270433
The Phenolic wheel is made of phenolic resin and macerated canvas
Universal suction tube kit model 85949
four 6" or 8" wheels with two rigid and two swivel casters
Equipment using the listed 3-1/8" x 4-1/8" plate with 2-3/8" x 3-3/8" bolt-hole pattern
3" x 1-1/4" Polyon Alum. Threaded Swivel Stem Caster, Exp. Adapter, 350 lbs. Capacity Adapter Size:1-7/8" Tube I.D. The listed model or partProduct Overview Polyurethane elastomer tread is chemically bonded to an aluminum core. The aluminum core has a strong attractive appearance, is lightweight, and is resistant to rust and corrosion. Tread: Polyurethane Elastomer This replacement caster component is listed with wheel diameter 3", tread width 1 1 4", load capacity 350 Lbs., tread type Polyurethane Elastomer, and bearing type Annular Ball Bearing. Before ordering, verify the listed wheel