"Combination wheel features a polyurethane tread with maximum resistance to abrasion while providing a quiet, non-marking ride. High-density polyurethane hub is strong and lightweight. Wheel Type Polyurethane/polyethylene core, Wheel Diameter in. 5, Bearing Type Roller, Wheel Width in. 2, Casters qty. 1 Wheel only, Capacity lbs. 750. Bearing type roller bearing less bushing Hub length 2 3/16in. Bore or bearing size 3/4in."
Customer Questions & Answers: