6811-2RS is double sealed, radial and deep groove ball bearing,bearing is made of Chrome Steel with chrome steel balls and steel cage,6811-2RS bearing is closed with rubber seals to protect the bearing from dust or any possible contamination,6811-2RS bearing is sealed and self lubricated,the quality is set to EMQ (electric motor quality) to ensure high speed,6811-2RS bearing is lubricated with grease.

• Item: 6811-2RS Ball Bearing
• Type: Deep groove radial ball bearings
• Cage: Steel
• Balls: Chrome Steel
• Material: Chrome Steel
• Quality: Electric motor quality
• Lubrication: Self Lubricated (Grease) Bearing
• Closures: Double sealed with rubber seals RS/RS1/2RS1
• Size: 55mm x 72mm x 9mm
• Inner Diameter (ID): 55mm
• Outer Diameter (OD): 72mm
• Width/Height/Bridth (W/H/B): 9mm
• Radial Clearance: C0
• Quantity: One Bearing
• Dynamic load rating Cr: 8,800 N
• Static load rating Cor: 8,100 N
• Limiting Speed:
  • Grease Lubrication: 5080 RPM
• Equivalents: 61811-2RS and 6811RS Bearings