Xtreme Mini V Wheel Kit

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Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 20 - 100 and get 10% off
Buy 101 or above and get 20% off
  • Xtreme Mini V Wheel Kit
  • Xtreme Mini V Wheel Kit
Frequently bought together:


Complete kit includes all assembly hardware.  A heavy-duty alternative to Delrin Wheels. Suitable during applications where substantial force and weight are introduced into the system.  Compact in size, these Xtreme Mini Wheels are optimal for builds that require the wheel to ride inside the C-Beam Linear Rail channel.  Perfect when additional accuracy is needed and less compression than in the Delrin is desired.

Product Features

  • Heavy Duty
  • Strongest wheel type with the highest wear ratios
  • Withstand prolonged usage
  • Self-Centering
  • Self-Lubricating
  • Easily assembled

What is Included

Product Specifications

  • Rockwell Hardness: M75
  • Compression Strength: 86MPA
  • OD: 15.23mm
  • ID: 9.974mm +/- 0.026mm
  • Thick: 8.8mm
  • Material: Hardened Poly-carbonate
  • Color: Clear
  • Recommended Lubricant: Silicone

Assembly/Support/Documentation/3D Models

Easy follow along assembly video ? top notch awesome community support ? open source files and documentation and examples.

Support CAD Files

This design or build includes OpenBuilds?, LLC design work(s) shared Open Source under the CC BY-SA 4.0 License Terms and Conditions

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2 Reviews

  • 5
    Great product

    Posted by D Low on Jun 29th 2022

    Glides smoothly in the v slot to keep actuators in alignment. Suitable for my needs.

  • 5
    Beautifully smooth!

    Posted by Naviathan on Mar 19th 2019

    I was using the delrin wheels and they kept getting flat spots from the pressure against the rail. Swapped the wheels for these and it's smooth as butter.

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