Material: The rotating bearing is made of high-quality steel with galvanized surface, durable, corrosion-resistant and long-lasting. It features a full solid steel design that rotates flexibly and quietly.360 Flexible Rotation: The bearing of the free rotation. Enough balls between the upper and lower square plate allow 360-degree rotation on the lubricated trajectory to meet your daily needs.Design Concept: High wear-resistant design, the ingenious design of the full round grooves supports the load absorption of different items. The 360 ball bearing turntable is equipped with support elements to maintain separation and reduce the probability of too much friction.Package Contains: 1 x Turntable (9.5 x 9.5 cm, 4 inches) with steel balls, The turntable withstands strong pressure and is not easily deformed. Sufficient load capacity of about 30 kg / 66 lb. The assembly uses an internal and external spin rivet structure to ensure that it can rotate for a long time and the steel ball does not fall off. Wide Application: Lazy Susan swivel bearings for furniture assembly, ideal for replacing and using many stools, bar stools, chairs, seats in the ship, suitable for use with revolving shelves in corner cabinets, kaleidoscopes, table order, magazine shelves, movie display displays, TV discs and computer monitors, etc.