RWM Casters 5"" x 1-1/2"" Urethane on Iron Wheel with Roller Bearing for 1/2"" Axle - UIR-0515-08 p/n UIR-0515-08

RWM CASTERS 5"" X 1-1/2"" URETHANE ON IRON WHEEL WITH ROLLER BEARING FOR 1/2"" AXLE - 720 LB. CAPACITY OUR PREMIUM PTMEG URETHANE PROVIDES LONGER SERVICE LIFE BETTER WEAR AND TEAR CHARACTERISTICS AND REJECTS FLOOR DEBRIS. THEY WILL OUTLAST RUBBER WHEELS. IN ADDITION THESE WHEELS ARE NON-MARKING TO FLOORS AND PROVIDE A MORE QUIET RIDE THAN HARD TREAD OR STEEL WHEELS. URETHANE WHEELS ALSO PROVIDE OUTSTANDING ABRASION RESISTANCE AND ARE RESISTANT TO MOST CHEMICALS GREASE OILS AND WATER. ALL WHEELS UP TO 8"" X 2-1/2"" WIDE ARE STANDARD CROWN TREAD THAT REDUCES THE AMOUNT OF FRICTION BETWEEN THE TREAD AND THE FLOOR IMPROVING THE ROLLABILITY AND MANEUVERABILITY OF THE WHEEL.