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- 693ZZ Double-Shielded Bearing, 3x8x4 mm
- Offers a double-shielded bearing
- Made of chrome steel
- Comes with 2 metal shields to protect the bearing from dust
- Pre-lubricated with grease
- Used in many RC Cars and Trucks, 3D printers, etc.
The 693ZZ Double-Shielded Bearing, 3x8x4 mm is a popular size that could be used in many RC Cars and Trucks, 3D printers, etc.
The Bearings is made of chrome steel and has two metal shields to protect it from dust or any possible contamination. Also, the bearing is pre-lubricated with grease.
- 1x 693ZZ Double-Shielded Bearing, 3x8x4 mm
- 3 x 8 x 4 mm
- Width: 4 mm
- Outside Diameter: 8 mm
- Inside Diameter: 3 mm
- Material: Chrome Steel
- RPM Limit: Grease: 60000 RPM | Oil: 67000 RPM
- Vibration Level: Above V1 standard and below V2 standard
- Shield or Closure codes: ZZ (Two side metal shields)
- Lubrication Temperature Range: -20 - 120 °C
- Weight: 0.5 g