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6000 lb. Electric Brake Hubs - 6x5.5 Bolt Pattern


Remove the guesswork of choosing a hub & brake assembly that matches your Axle-Less trailer suspension. This package includes a set of hubs with an 6x5.5 bolt pattern for both driver side and passenger side. Improve the ride and performance of your Axle-Less-equipped trailer with these 12” self-adjusting, electric-brake hubs rated for 6000 lbs.

Want to put matching wheels on both trailer and tow vehicle? Now you can! This hub and brake assembly includes a 6x5.5 bolt pattern. Please note that the studs are 1/2" UNF and cone nuts are 60˚ 1/2" UNF.

Refer to the fitment list below to make sure that all parts fit your Axle-Less trailer suspension.

Pricing: $531.82
Free ground shipping (some exclusions may apply)


Both driver and passenger side components are included in your assembly:

  • Hubs with an 6x5.5 Bolt Pattern c/w Wheel Nuts & Mounting Hardware
  • Self-Adjusting, Electric-Brake Assembly
  • Bearings
  • Lip Seals
  • Rubber Plugs
  • Dust Caps

With self-adjusting brakes there's no need for manual brake adjustment. As a result, you are assured optimum performance without continual maintenance.

All hub and brake assemblies are CSA approved to meet certain industry standards for safety and performance.


  • Solid steel construction
  • Zinc-enriched paint on drums
  • Zinc-finished bolts that resist corrosion
  • Parts are CSA approved


  • Bolt pattern: 6 studs on 5.5” bolt centers (6x5.5)
  • Brake and hub capacity: 3000 lbs. per side - a total of 6000 lbs.
  • Stud size: 1/2” diameter

What's Included in the Box

Every essential component in your assembly package includes both driver side and passenger side:

  • 2x 6K hub & drum assembly with 6x5.5 bolt pattern
  • 2x 12” Self-Adjusting Electric Brake Assembly
  • 2x 25580 Bearings
  • 2x 15123 Bearings
  • 2x Double Lip Seal
  • 2x Dust Cap
  • 2x Rubber Plug
  • 12x Wheel Nuts
  • 10x Backing Plate Nuts
  • 10x Backing Plate Washers


  • 500931PR
  • 500931PR
  • New


Shipping Information

  • Item Requires Shipping
  • 100.0 lbs.
  • W13.0000” x H13.0000” x L7.0000”
  • Free ground shipping (some exclusions may apply)
  • This item ships in its own box.

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