10-Pack 604ZZ 4x12mm – Double Shielded 4x12x4 Miniature Bearing

604ZZ Shielded Ball Bearings, this is a popular size that could be used in many RC Cars and Trucks, Made from high-strength chrome steel for durability and performance, each Comes with double metal shields (ZZ) to keep out dust and dirt, additionally, these bearings come pre-lubricated with grease for smooth operation.

• Item: 604ZZ Ball Bearings
• Type: Deep Groove Ball Bearings
• Closures: Dual metal shields for dust protection (ZZ)
• Lubrication: Pre-lubricated with grease
• Size: 4mm x 12mm x 4mm
• Inner Diameter: 4mm
• Outer Diameter: 12mm
• Width: 4mm
• Quantity: 10 Bearings
• Dynamic load rating Cr: 970 N
• Static load rating Cor: 360 N
• Limiting Speed:
  • Grease Lubrication: 53,000 RPM
• Quantity: 1 Bearing
• Packing: 10 bearings in One plastic tube