Features Reliable Work: Prevents dust from entering, ensuring stable and low noise operation at high speeds, providing a reliable printing experience. Practical Use: Perfect for various 3D printers, CNC machines, and more, enhancing operational efficiency for a wide range of applications. Wide Compatibility: Ideal for Anet E16, ET4, ET4PRO, ET5, ET5PRO, 10, 10s, 10 V2, Ender 3, and Mega S, offering versatility and flexibility. Premium Material: Crafted from high-quality carbon steel bearing and POM pulley, delivering durability, high rigidity, and long-lasting performance. Value Pack: Includes 13 pieces of 3D printer wheels, offering a cost-effective solution for replacement needs. Specification: Item Type: 3D Printer Wheel Outer Diameter: Approx. 24mm / 0.94in Bearing Inner Diameter: Approx. 5mm / 0.2in Thickness: Approx. 10.2mm / 0.4in Color: Black Bearing Material: Carbon steel Pulley Material: POM Applicable Models: For Anet E16 ET4 ET4PRO ET5 ET5PRO, for 10, 10s, 10 V2 for Ender 3, for Mega S, for Artillery X1, for Tevo Tarantula or other 3D printers. Package List: 13 x 3D Printer Wheel Package List 13 x 3D Printer Wheel