627-2RS Sealed Ball Bearing, bearing is made of Chrome Steel, this bearing is sealed with rubber seals to protect the bearing from dust or any possible contamination, this is self lubricated bearing (bearing is already greased).

• Item: 627-2RS Skate Bearing
• Type: Deep Groove Ball Bearing
• Material: Chrome Steel
• Closures: Rubber Sealed
• Dimensions: 7mm x 22mm x 7mm/Metric
• ID (inner diameter)/Bore: 7mm
• OD (outer diameter): 22mm
• Width/Height/thickness: 7mm
• Quantity: One Bearing
• Dynamic load rating Cr: 3,300 N
• Static load rating Cor: 1,350 N
• Limiting Speed:
  • Grease Lubrication: 31,000 RPM