Heavy Duty 2 inch / 50 mm Pack of 4 Thread Type Nylon and PU Caster Wheel

2 inch (50 mm) Thread Type Nylon and PU Caster Wheel

A Heavy Duty 2 inch / 50 mm Pack of 4 Thread Type Nylon and PU Caster Wheel set typically includes four caster wheels made with a combination of nylon and polyurethane (PU) materials. These wheels are designed for heavy-duty use, providing durability, smooth rolling, and load-bearing capacity suited for industrial or commercial carts, furniture, and equipment. The 2 inch (50 mm) size offers good maneuverability, and the threaded type mounting (often with standard thread sizes like 3/8 BSW or M10 bolt) ensures easy installation on various equipment. The nylon core provides strength and resistance to impact, while the PU tread offers abrasion resistance, floor protection (non-marking), and quiet operation. These casters often feature swivel rotation, some with double ball bearings for smooth, 360-degree movement. Their load capacity can range around 25 kg per wheel to higher capacities with steel brackets or reinforced designs. Common features include corrosion resistance, sturdy construction, and suitability for indoor use such as in office furniture, carts, or hospital equipment. A typical pack includes 4 wheels, sometimes configured with brakes on some wheels for safety and stability.