10-Pack Premium 6801-2RS 12x21x5 Sealed Bearing

6801-2RS Rubber Seals Ball Bearings, this is a popular size that could be used in many RC wheel and motor applications that uses this size 12mm x 21mm x 5mm, features dual rubber seals for enhanced protection against dust and contaminants, additionally, these bearings come pre-lubricated with grease for smooth operation, Bearings are packed 10 bearings in one plastic tube.

• Item: 6801-2RS Ball Bearings
• Type: Deep Groove Ball Bearings
• Material: Chrome Steel
• Closures: Two Rubber Seals
• Lubrication: Pre-lubricated with grease
• Size: 12mm x 21mm x 5mm
• Inner Diameter: 12mm
• Outer Diameter: 21mm
• Width: 5mm
• Quantity: 10 Bearings
• Dynamic load rating Cr: 1,920 N
• Static load rating Cor: 1,040 N
• Limiting Speed:
  • Grease Lubrication: 20,000 RPM
• Equal: 61801-2RS1
• Pack of 10 Bearings - Securely Grouped for Easy Handling