OTOTEC 4PCS 608 2RS Integrated Bearing High Speed Low Noise for Skateboards Roller Skates 22mm Outer Diameter 8mm Inner Red

Model: 608-2RS integrated bearing. Application: These bearings can be used for skateboards, roller skates, also fit for spinner toys. Material: Bearing steel material, high speed and low noise, black chrome plating process, corrosion resistance. Size: The outer diameter of the bearing is 22mm/0.87inch, and the inner diameter is 8mm/0.31inch, the overall height is 12.6mm/0.5inch. What you get: The package includes 4pcs red bearings, each wheel needs 2pcs bearings, enough for you to refurbish 2 wheels.