15x21x4 Ceramic Rubber Sealed Bearing 6702-2RSC

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Part #
  • 15x21x4 Ceramic Rubber Sealed Bearing 6702-2RSC


FastEddy Bearings are a high quality steel/Ceramic bearing with 2 Rubber Seals.
Time has proven this bearing for exceptional performance and durability in the Hobby Industry including RC Cars, Boats, Robotics, Bicycles, & many other uses.

  • Diamond polished silicon nitride ceramic balls.
  • Lightweight High Temp grease
  • No Contact Rubber Seales
  • Steel Races
  • Steel Cage
  • 15x21x4 Ceramic Rubber Sealed Bearing 6702-2RSC
Steel Races and cages combined with Ceramic balls, Non Contact Rubber Seals , and Grease
We have included no contact rubber seals to keep the contamination out and the super slick grease in. This offers the outstanding durability and speed that you demand from a top quality bearing.
This is truly a WINNING combination. The high-performance and durability of ceramic balls, and the No maintenance durability of rubber seals and grease will keep you going smoother and faster.
Photos are for Seal / Shield / Bearing Style identification only and ARE NOT a photo of the exact bearing being ordered. Please reference the size.

Part #: TFE428

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3 Reviews

  • 5
    Quality product

    Posted by Jonsc on 10th Mar 2017

    Excellent quality, fast delivery.

  • 5
    Great quality

    Posted by Unknown on 30th Jan 2017

    Completely satisfied with these bearings, I have a mugen mgt7e specifically built for speed runs and switched out the stock bearings with these ceramics and it definitely made a difference, everything spins more free, less drag, resistance= more speed, my new personal best is 165mph! Check out all my videos on YouTube: Mike Powell

  • 5
    Used in wraith tranmission

    Posted by Justin Tynan on 7th Mar 2015

    Great price and quality, my SSD wraith trasmission kit is really smooth.

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