Material: The rotary bearing is made of high-quality steel with a galvanized surface, offering durability, corrosion resistance, and long-lasting performance. It features a solid steel design that rotates smoothly and quietly. 360-Degree Rotation: Enables full rotation with multiple balls positioned between the upper and lower plates, allowing smooth 360-degree movement along a lubricated path to meet everyday needs. Design: Engineered for high wear resistance, the bearing includes continuous circular grooves that support load distribution. The 360 ball bearing turntable incorporates components that maintain proper spacing and help reduce friction. Package Includes: 1 turntable (9.5 x 9.5 cm, 4 inches) with steel balls. The turntable is built to withstand heavy pressure and resist deformation, with a load capacity of approximately 30 kg (66 lbs). The assembly uses an internal and external spin rivet structure to ensure long-term rotation and prevent ball retention issues. Wide Application: Swivel bearing suitable for furniture assembly, ideal for use in stools, bar stools, chairs, and seats on boats. Also compatible with rotating shelves in corner cabinets, display stands, magazine racks, TV trays, computer monitor stands, and other rotating platforms.