Description: Wheel Material: This forklift wheel is made of quality PU or nylon (optional), ensuring durability and longlasting performance.They are ideal for industrial and warehouse applications Easy to Install: These castors with ball bearings are designed for easy installation, making them a convenient choice for businesses looking to upgrade or replace their existing pallet truck rollers Dimensions and Package: With a diameter of 180*50mm. Each package comes with 1 piece of the wheel with bearing, this forklift wheel is designed to fit most standard forklifts, making it an ideal replacement part Smooth Working: The wheels for pallet lift trucks ensure smooth and efficient working, allowing for easy transportation of goods across warehouse floors. Their quality bearings reduce friction, ensuring movement even under heavy loads Versatile Use: This hand pallet truck wheel is ideal for enhancing the efficiency of your forklift workings Specification: Material: PU,Nylon Size Chart: Diameter: 18cm/7.09inch Width: 5cm/1.97inch Package Includes: Red and Black: 1x Hand pallet truck wheel (PU material) or White: 1x Hand pallet truck Nylon wheel (Nylon material) (optional) Note: Please allow slightly errors 1-2cm differences due to manual measurement.