6801UU Sealed Ball Bearing 12x21x5mm

6801UU Sealed Ball Bearing, a popular size that commonly could be used in many RC wheel and motor applications that requires this size 12mm x 21mm x 5mm, each bearing has 2 Seals to protect the bearing from dust or any possible contamination, plus it’s pre-lubricated with grease so it’s ready to roll right away.

• 6801UU Ball Bearing
• Deep Groove Ball Bearing
• Size: 12mm x 21mm x 5mm
• Bearing Inner Diameter: 12mm
• Bearing Outer Diameter: 21mm
• Bearing Width: 5mm
• Closures: Sealed
• Material: Chrome Steel
• Dynamic load rating Cr: 1,920 N
• Static load rating Cor: 1,040 N
• Limiting Speed:
  • Grease Lubrication: 20,000 RPM
• Lubrication: Pre-lubricated with grease
• Quantity: 1 Bearing