-40%

4x8x3mm Ceramic Ball Bearing - MR84 Ceramic Bearing

$ 4.21

Availability: 372 in stock
  • Refund will be given as: Money Back
  • Return shipping will be paid by: Seller
  • Model: 4x8x3mm Ball Bearing
  • Part: Bearings
  • MPN: MR84 Ceramic Bearing
  • Item must be returned within: 30 Days
  • Brand: ACER Racing
  • All returns accepted: Returns Accepted
  • Condition: New
  • Restocking Fee: No

    Description

    World Champion ACER Racing 4x8x3mm Ceramic Ball Bearings.  This is a 4x8mm ceramic ball bearing also known as a size MR84 ball bearing. Diamond polished Silicon Nitride (Si3N4) Balls, HSR cage technology and sealed on both sides. Lubricated with lightweight and 100% synthetic ACER Racing SIN Oil instead of thick grease for super fast and super smooth action.
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