Features SIZE DETAILS --- Wheel diameter 80mm; Wheel width 70mm; Suitable for 6204 bearing installation, with a bearing inner diameter of 20mm or 3/4 inch. This special wheel size is very common for pallet trucks. RUBBER MATERIAL --- Our pallet truck's load wheels are made of premium 95A hardness black rubber, ensuring good performance and long lasting use. STAINLESS STEEL MATERIAL --- Made of premium stainless steel material, the structure is strong and sturdy, withstanding different road situations. NO DAMAGE TO THE FLOOR --- The rubber load scratch free wheel will not leave any marks on your surface, nor will it damage the warehouse or factory floor. This wheel is suitable for pallet trucks with a carrying capacity of 5500 pounds or less. IDEAL REPLACEMENT --- Wonderful replacement for the old and damaged parts, fine workmanship, attention to details, helps you improve the working efficiency! Specification: Item Type: Truck Load Wheel Material: Rubber, Stainless Steel Load Wheel Diameter: Approx. 80mm / 3.15in Load Wheel Width: Approx. 70mm / 2.76in Applicable to 6204 Bearing: Inner diameter Approx. 20mm / 0.79in, outer diameter Approx. 47mm / 1.85in, width Approx. 14mm / 0.55in Package List:1 x Wheel  Note:6204 Bearing: Inner diameter Approx. 20mm / 0.79in, outer diameter Approx. 47mm / 1.85in, width Approx. 14mm / 0.55in Package List 1 x Wheel