(10) 608 Bearing Fidget Spinner Ball Center Replacement Kit Chrome Steel 8x22x7

Chrome Steel Ball Bearings, Dimensions: 8 x 22 x 7 mmISO 9001:2008 Provides higher quality and durability, reducing replacement and maintenance costLower Noise, Higher Speeds and Precision compared to other brandsSupports 34,000 rpm and Spin 3 Minutes Model: 608 Quantity per Package: 10 Pcs  Material: Chrome Steel (AISI 52100) Protection: OpenBore (Inner) Diameter: 8 mm  Outer Diameter: 22 mm  Width (Thickness): 7 mm  Supported Revolutions per Minute (RPM): 34,000  PGN’s 608 (8x22x7) is a single-row bearing that supports radial loads, made with Chromium Steel providing superior quality and durability. It comes pre-lubricated and shielded to keep the lubricant in and contaminants, dirt and debris out. Suitable to use in skateboards, longboards, inline skate, scooter, fidget spinner and more!