6004-2RSNR Ball Bearings with a Snap Ring. the inner diameter is 20mm outer diameter is 42mm and the width is 12mm. The bearing has 2 Rubber Seals to protect the bearing from dust or any possible contamination also bearing is pre-lubricated with grease.

• Item: 6004-2RSNR Ball Bearing with a Snap Ring
• Type: Deep Groove Ball Bearing
• Closures: 2 Rubber Seals
• Lubrication: Self Lubricated (Grease)
• Size: 20mm x 42mm x 12mm
• Inner Diameter: 20mm
• Outer Diameter: 42mm
• Width: 12mm
• Quantity: One Bearing
• Dynamic load rating Cr: 9400 N
• Static load rating Cor: 5050 N
• Limiting Speed:
  • Grease Lubrication: 10000 RPM