5203ZZ Double-row Angular Contact Ball Bearing, each bearing has 2 Metal Shields to protect the bearing from dust or any possible contamination, this is self lubricated bearing (bearing is already greased), bearing is made from Chrome Steel.

• Item: 5203ZZ Bearing
• Type: Double-Row Angular Contact Ball Bearing
• Quantity: One Bearing
• Closures: 2 Metal Shields
• Size: 17 x 40 x 17.5 mm
• Inner Diameter: 17mm
• Outer Diameter: 40mm
• Width: 17.5mm
• Dynamic load rating Cr: 15,000 N
• Static load rating Cor: 9,250 N
• Limiting Speed:
  • Grease Lubrication: 12,000 RPM