3" x 1-1/4" Polyon Aluminum Swivel Grip Ring Stem Caster, Brake, 350 lbs. Cap. Powered Lifts Key source specifications include Model

Key source specifications include Model 81729

Polyon maxrok wheels are made from a polyurethane elastomer tread bonded to glass-filled nylon

Brand Durable Superior Casters Load Capacity 2

or nose plate configuration

Bearing: -Ball Bearing -Precision Bearing -Sealed Precision Ball Bearing

3" x 1-1/4" Polyon Aluminum Swivel Grip Ring Stem Caster, Brake, 350 lbs. Cap. Powered Lifts Key source specifications include ModelProduct 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 caster 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 dimensions, load