Description Do you want to replace the broken rotating bearings? If so, our aluminum alloy rotating bearings are carefully prepared for you. Polished smoothly, it will not hurt your hands when you install it. It is very suitable for home use or repair shop. Features - Color: Silver. - Material: Aluminum alloy. - φ3.8cm Size: Approx. 3.8 x 3.8 x 1.2 cm / 1.49 x 1.49 x 0.47 inch. - φ3.5cm Size: Approx. 3.5 x 3.5 x 1.2 cm / 1.37 x 1.37 x 0.47 inch. - The perfect turntable bearings for replacing the old or broken one. - You can use it to DIY a turntable dinning table for more convenient to have dinner. - Also, can be used for DIY make a rotating cake display stand for all-around display. - After installation, it is not easy to shake and move. - Aluminum alloy bearings, durable and firm, which can serve you for a long time. The perfect turntable bearings for replacing the old or broken one. You can use it to DIY a turntable dinning table for more convenient to have dinner. Also, can be used for DIY make a rotating cake display stand for all-around display. After installation, it is not easy to shake and move. Aluminum alloy bearings, durable and firm, which can serve you for a long time.​