3500 lb Trailer Electric Brake Axle with 5-Lug Hub Drums
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3500 lb Trailer Electric Brake Axle with 5-Lug Hub Drums
Description:
This 3,500 lb trailer electric brake axle is designed for light-duty trailer applications and comes fully assembled for easier installation.
Built with 5-lug hub drums, electric brake assemblies, and greaseable spindles, this axle is a reliable replacement or build component for utility trailers, small equipment trailers, cargo trailers, and DIY trailer projects. The axle comes pre-greased, pre-wired, and powder coated for added protection and installation convenience.
Multiple hub face and spring center options are available to match different trailer setups. The hub drums are available in 5 on 4.5" or 5 on 5" bolt patterns.
Features:
- 3,500 lb electric brake trailer axle
- Fully assembled and ready to install
- Pre-greased 5-lug hub drums
- Available with 5 on 4.5" or 5 on 5" bolt pattern
- 10" x 2-1/4" self-adjusting electric brakes
- #84 greaseable spindle design
- 2-3/8" axle tube for standard 3.5K trailer axle applications
- Powder-coated finish for added protection
- Pre-wired brake setup for easier installation
- 4-bolt brake flange welded to axle
- Designed for leaf spring, under-slung suspension setups
- Multiple hub face and spring center options available
- Optional U-bolt kit available for installation
Specifications:
| Specification | Details |
|---|---|
| Axle Rating | 3,500 lb |
| Axle Type | Electric Brake Trailer Axle |
| Hub Type | 5-Lug Hub Drums |
| Brake Size | 10" x 2-1/4" |
| Brake Type | Self-Adjusting Electric Brakes |
| Bolt Pattern | 5 on 4.5" or 5 on 5" |
| Stud Size | 1/2" |
| Spindle Type | #84 Greaseable Spindle |
| Spindle Diameter | 1-1/16" |
| Axle Tube | 2-3/8" Outside Diameter |
| Tube Wall Thickness | 0.19" |
| Suspension Type | Leaf Spring, Under-Slung |
| Brake Flange | 4-Bolt Welded Flange |
| Finish | Powder Coated |
| Wiring | Pre-Wired |
| Spring Pads | Welded or Loose Options Available |
| Warranty | 3-Year Limited Warranty |
Bearing & Seal Info:
| Part | Details |
|---|---|
| Inner Bearing | Included |
| Outer Bearing | Included |
| Inner Race | Included |
| Outer Race | Included |
| Grease Seal | Included |
| Grease Cap | Included, with Rubber Plug |
What’s Included:
- 1 × 3,500 lb electric brake trailer axle
- 2 × Pre-greased 5-lug hub drums
- 2 × 10" x 2-1/4" self-adjusting electric brake assemblies
- 2 × Grease caps with rubber plugs
- Welded 4-bolt brake flanges
- Pre-wired brake setup
- Spring pads, welded or loose depending on selected option
Optional Add-On:
- 2-3/8" U-Bolt Kit
- Includes U-bolts, tie plates, and nuts for mounting one axle to trailer leaf springs
Ideal For:
- Utility trailers
- Small equipment trailers
- Cargo trailers
- Light-duty trailer builds
- Trailer axle replacement
- DIY trailer projects
- Shop and fleet maintenance stock
Important Note:
Please confirm axle capacity, hub face measurement, spring center measurement, bolt pattern, brake size, spindle size, and suspension setup before purchase. If selecting loose spring pads, welding will be required before installation. Professional installation is recommended for safe and proper trailer braking performance.
