ITEM NAME:3Pcs 608 Hand Fidget Spinner Ceramic Speed ZrO2 Ball Bearings Set 8 x 22 x R4I2 3Pcs 608 Hand Fidget Spinner Ceramic Speed ZrO2 Ball Bearings Set 8 x 22 x R4I2 This ball bearing is made of high quality ceramic ZrO2 and metal material, features high precision, high speed, and wear small. Small frictional resistance, low power consumption, high mechanical efficiency. With the characteristic of high stability, high reliability Cast longer and faster Standardization size, used for machinery manufacturing, equipment installation and maintenance. Brand new Type: ceramic ball bearing Inner races: ZrO2 (Zirconium Oxide) ceramic Balls: ZrO2 (Zirconium Oxide) ceramic Anti-magnetic colour:Silver + brown Material:Metal + ceramic size:Inner diameter: approx.8mm Outer diameter: approx.22mm Width: approx.7mm Package Contents: 3 * Bearings.Inner races: ZrO2 (Zirconium Oxide) ceramic. Balls: ZrO2 (Zirconium Oxide) ceramic. Type: ceramic ball bearing. colour:Silver + brown. 3 Bearings. Cast longer and faster.
