JakeSteel asked in SportsOther - Sports · 1 decade ago

wats da difrence?

wats da difrence between ABEC 5 bearings and ABEC 7 bearings

2 Answers

  • 1 decade ago
    Favorite Answer

    ABEC 7 bearings meet stricter tolerances than ABEC5 bearings for high speed machine bearings.. It really has nothing to do with speed of the bearings, or quality, or even the suitability of the bearings for a skateboard. If you notice, high-end bearings like Pig Swiss or Bones Swiss are not ABEC rated. They are designed specifically for skateboards.

  • 1 decade ago

    ABEC 5 go slower than 7.

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