Webb Wheel Products has added two lightweight, robust aluminum trailer disc wheel hubs to its OEM product offering, both rated for 25,000-pound axle GVW. Part number 4023 for TN axles weighs 31 pounds complete with studs and bearing cups, and the TP axle hub, part number 4343, weighs 33 pounds.
Webb says the results of both SAE J1095 and its own performance testing at a 25,000-pound axle rating indicated exceptional durability characteristics for both hubs.
