Industrial casters mainly refer to a caster product used in factories or machinery and equipment. It can be made of high-grade imported reinforced nylon, super polyurethane, and rubber. The overall product has high impact resistance and strength. Generally speaking, industrial casters can be used in various industries such as factories, workshops, commerce, and catering. Applicable temperature range: - 40 / + 80 °C Wheel Dia: 2"-5" Load capacity: 27-60kg Flat-bottomed casters, pressed round frame, galvanized, plain bearing. Wheel Material: polyvinyl chloride with PP core Housing made of stainless steel, Zinc plating. Housing: Flat plate swivel caster