221SZ Sealed, radial, deep groove ball bearing, 221SZ bearing is made of Chrome Steel with chrome steel balls and steel cage, bearing is closed with rubber seals to protect the bearing from dust or any possible contamination, 221SZ bearing is sealed and self lubricated,the quality is set to EMQ (electric motor quality) to ensure high speed, 221SZ bearing is lubricated with grease.

• Item: 221SZ Ball Bearing
• Type: Deep Groove Radial Ball Bearing
• Cage: Steel
• Balls: Chrome Steel
• Radial Clearance: C0
• Material: Chrome Steel
• Quality: Electric motor quality
• Closures: Double sealed with rubber seals RS
• 221 SZ Lubrication: Self Lubricated (Grease) Bearing
• Dimensions: 105mm x 190mm x 36mm/Metric
• Inner Diameter (ID): 105mm
• Outer Diameter (OD): 190mm
• Width/Height/Bridth (W/H/B): 36mm
• Dynamic load rating Cr: 133,000 N
• Static load rating Cor: 104,000 N
• Limiting Speed:
  • Grease Lubrication: 2,200 RPM
• Quantity: One Bearing