
Heavy Duty 4''5''6''8''machinery Casters Cast Iron PU/Nylon Wheels Industrial Castor. High Load Capacity: Maximum load up to 1500kg per caster with double ball bearings. Durable Wheel Material: Constructed with high-quality PU or Nylon wheels on cast iron. Customizable Dimensions: Custom top plate size, hole spacing, and thickness available. Available Sizes: Wheel diameters range from 100mm to 200mm (4 to 8 inches). Corrosion Resistant: Fork surface treated with black spray painting for durability. Ready Stock: Small quantity orders can be shipped immediately from stock. Heavy Duty Design: Ideal for machinery and other heavy-duty industrial equipment. Flexible Payment: Accepts LC and T/T payment terms.