5200DD Double-row Angular Contact Shielded Ball Bearing, each bearing has 2 Metal Shields to protect the bearing from dust or any possible contamination, this is self lubricated bearings (bearing is already greased), bearing is made of Chrome Steel.

• Item: 5200DD Ball Bearing
• Closures: Metal Shields
• Type: Double-Row Angular Contact ball bearing
• Inner Diameter: 10mm
• Outer Diameter: 30mm
• Width: 14.3mm
• Size: 10 x 30 x 14.3 mm
• Dynamic load rating Cr: 7,300 N
• Static load rating Cor: 4,000 N
• Limiting Speed:
  • Grease Lubrication: 18,000 RPM
  • Quantity: One Bearing