This basic hard tread wheel has a polyurethane tread molded and mechanically locked to a polypropylene plastic hub. It offers excellent floor protection and abrasion resistance, rolling ease, quiet operation and resistance to water, acids, oil and most chemicals. Tread hardness: 50 to 60 Shore D.
Corrosion-resistant zinc plating
Self-lubricating wheel bearings
Top Plate Dimensions
Overall Size: 2-3/4" x 3-3/4"
Hole Spacing: 1-3/4" x 3"
Hole Dia.: 11/32"
Bolt Dia.: 5/16"
Applications include light- to medium-duty industrial, office and retail carts, dollies, cabinets, racks and other mobile equipment