16-Pack Skate Ceramic Bearing 608-2RS Si3N4 - Sealed
UPC: 00193019281765
Item: Double Sealed Ball Bearings
608-2RS Size: 8mm x 22mm x 7mm Ball Bearings
Inner Diameter (ID): 8mm
Dimensions: 8*22*7 mm/Metric
608-2RS Hybrid Ceramic Ball Bearings -
8mm x 22mm x 7mm - Set of 16 - Sealed & High-Speed EMQ
These 608-2RS bearings combine the strength of chrome steel races with the advanced performance of silicon nitride (Si₃N₄) ceramic balls. Built to Electric Motor Quality (EMQ) standards, each bearing is double sealed for dust protection and pre-lubricated with grease for smooth, high-speed operation.
✅ Type: Deep Groove Radial Ball Bearings
✅ Size: 8mm (ID) x 22mm (OD) x 7mm (Width)
✅ Balls: Silicon Nitride Ceramic (Si₃N₄)
✅ Material: Chrome Steel
✅ Cage: Steel
✅ Closures: Double Rubber Seals (RS/RS1/2RS1)
✅ Lubrication: Pre-lubricated with grease
✅ Quality: EMQ - Electric Motor Quality
✅ Speed Rating: Up to 34,000 RPM
✅ Quantity: Set of 16 Bearings
✅ Radial Clearance: C0
✅ Equivalent: 608RS, 608-2RS1
✅ Application Categories: ✅ 8mm Skate Bearings ✅ Hybrid Ceramic Bearings
💡 Why choose ceramic hybrid bearings?
Ceramic balls are harder, lighter, and smoother than steel - offering less friction, higher RPM capability, and a much longer lifespan. That makes hybrid bearings perfect for high-performance skateboards, motors, and precision tools.