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790 Review
74 Karma

Review on 683ZZ Bearing ABEC 7 Miniature Bearings by Jennings Ford

Revainrating 5 out of 5

Dimensions not suitable for ball bearings

The bearings I received are NOT 3x7x3. Bearings I received: Bore diameter: 2.85mm. Outer Diameter: 6.94mm Thickness: 2.95mm.

Pros
  • Nylon plastic holder, used for high speed rotation and low noise (ZZ shield cannot be removed, picture for demonstration).
Cons
  • Very expensive