【Specifications】

    Model: 608 ZZ 

    Quantity per Package: 8 Pcs

    Material: Chrome Steel
    Protection: Metal Shield on both sides
    Greased / Lubricated: Yes
    Bore (Inner) Diameter: 8 mm
    Outer Diameter: 22 mm
    Width (Thickness): 7 mm
    Supported Revolutions per Minute (RPM): 34,000

【Features】

    608zz (8x22x7) is a single-row bearing that supports radial loads, made with Chromium Steel providing superior           quality and durability.These bearings offer the best of both worlds in those who are looking for an  affordable yet           high quality bearing. Xinfuyue offer a bearing that spins fast and for a long time due to polished, deep groove               raceways and high quality manufacturing standards.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, motor application and industrial machinery.

You need two bearings per wheel.If you need bearings for 8 wheels, then you need to enter qty of 2 when you   purchase!