Item Type: Turntable Bearing <br>Material: Zinc Alloy <br>Weight: Approx. 378g / 13.3oz <br>Product Size: Approx. 20.5x20.5cm / 8x8in <br>Product Aperture: Approx.10.2cm / 4.0in <br>Scope of Application: Bookshelves, shelves, tables, etc.<br>1、Made of high?quality zinc alloy, durable, strong bearing capacity, not easy to damage and deform. <br>2、Better flexibility and ease of use, can rotate 360 degree freely, and double?bearing rotates smoothly. <br>3、The special structure bearing has many functions such as rotation, transmission and fixing, and has excellent performance. <br>4、Easy to use and install, suitable for furniture chairs, bar chairs, office chairs, car chairs, display racks, etc. <br>5、Professional manufacturing, fine workmanship, relatively small swing gap, very stable.1. Please allow 1?2cm error due to manual measurement. Thanks for your understanding. <br>2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.1 x <br> <br>Turntable Bearing