Dura-Light Hub® and Rotor Assemblies

The Perfect Balance of Weight, Strength, and Durability

Walther EMC has leveraged a decade of air disc brake experience to create a stronger, longer-lasting rotor specifically designed for Dura-Light Hubs®.

The #1 Lightweight Hub Rotor for Trailer ADB

Save up to 50 lbs per axle compared to ductile iron hubs!

  • Best-in-Class Heat Management
    Protects Wheel Seal, Bearings, and Lubricant
  • Best-in-Class Lubricant Capacity
    Prolongs Wheel-End Life
  • Dura-Lock ABS™ Tone Ring
    Reduces Corrosion-Induced Signal Faults
  • Ease of Maintenance
      Saves Time and $$$

Heat Management

Dura-Light Hubs® insulate wheel end components, keeping them cool and protected,  whereas Aluminum Hubs act like a heat sink, drawing heat into the wheel end.

Dura-LockTM ABS Tone Ring

  • Rigid, Zinc-Plated Steel Tone Ring reduces corrosion and warping
  • Heat-Resistant, Stainless Steel Lock Ring improves retention
  • 8-post base design reduces rust-jacking

Ease of Maintenance

  • Wheel Bolts can be serviced on the vehicle
  • Wheel Bolts Attach Rotor to the Hub
  • No Aluminum Hub maintenance risks
  • Fewer Bolts to torque

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Trailer Wheel End Catalog

Contact Walther EMC today by calling (937) 743-8125, or by sending us an e-mail.