Systems operating within the listed pressure specifications
Tread: Polyurethane Elastomer This caster is listed with wheel diameter 3"
and plate size 4" x 4-1/2"
RA80HB52 Bearing Type: Ball Bearing
Brand Lincoln Industrial Model / MPN 40364
3" x 1-1/4" Polyon Alum Thread Stem Caster,Exp Adapter,Total Lock Brake,350 lbs Adapter Size:1-7/8" Tube I.D. Systems operating within the listedProduct 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 300 Lbs., tread type Polyurethane Elastomer, and bearing type Annular Ball Bearing. Before ordering, verify the listed wheel