693ZZ 3x8 Shielded 3x8x4 Miniature Bearing Pack of 10

693ZZ Shielded Wheel Ball Bearing, this is a popular size that could be used in many RC Cars and Trucks, Bearings are made of Chrome Steel, each bearing has 2 metal shields to protect the bearing from dust or any possible contamination, also bearings are pre-lubricated with grease.

• Item: 693ZZ Ball Bearings
• Type: Deep Groove Ball Bearings
• Closures: 2 Metal Shields
• Lubrication: Self Lubricated (Grease)
• Size: 3mm x 8mm x 4mm
• Inner Diameter: 3mm
• Outer Diameter: 8mm
• Width: 4mm
• Quantity: 10 Bearings
• Dynamic load rating Cr: 550 N
• Static load rating Cor: 170 N
• Limiting Speed:
  • Grease Lubrication: 64,000 RPM
• Packing: 10 bearings in One plastic tube
• KOYO: W693ZZ
• NSK: 693ZZ
• NMB: L-730ZZ