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  1. Trailer Axles
  2. etrailer
  3. 6000 lbs
  4. 95 Inch Hub Face
  5. 6 on 5-1/2 Inch
  6. 80 Inch Spring Center
Trailer Axle w/ Electric Brakes - Easy Grease - 6 on 5-1/2 Bolt Pattern - 95" Long - 6,000 lbs
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Trailer Axle w/ Electric Brakes - Easy Grease - 6 on 5-1/2 Bolt Pattern - 95" Long - 6,000 lbs

Part Number: e35SR
In Stock
$655.35
Trailer Axles
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etrailer Installation
We'll connect you with nearby partnered installers who know this exact setup.
Trailer axle measures 95" from hub-face-to-hub-face and 80" from spring-center-to-spring-center. Includes electric brake assemblies, hubs, drums, bearings, races, seals, and mounting hardware. Easy Grease spindles for simple lubrication. Great Prices for the best trailer axles from etrailer. Trailer Axle w/ Electric Brakes - Easy Grease - 6 on 5-1/2 Bolt Pattern - 95" Long - 6,000 lbs part number e35SR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (273)
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etrailer Trailer Axles - e35SR

Highlights

  • Rated for 6,000 lbs: Handles heavy loads for stable, steady towing on the road.
  • 95" Hub Face x 80" Spring Center: Matches common trailer dimensions for easy replacement.
  • Easy Grease Spindles: Built-in grease zerks let you lube bearings fast with no mess.
  • Electric Brakes Included: Stops smoothly without hydraulic lines or actuators.
  • Pre-Greased Hubs: Bearings, seals, and races come installed so you can bolt up and go.
  • 3" Round Axle Beam: High-strength steel with underslung design for low, balanced ride height.

Features to know about

Reliable Replacement for Worn or Obsolete Axles: Standard 6,000-lb Capacity with 95" Hub Face

When old axles wear out or you’re replacing non-standard ones, finding matching parts can be tough. This round-tube axle has a 6,000-lb weight capacity, a 95" hub-face-to-hub-face length, and 80" spring-center spacing, giving a standard setup that makes future parts easy to find. It comes ready with spindles and spring seats welded on for a clean fit and straight tracking down the road.

Smooth, Controlled Towing: Zero-Camber Bend Keeps Tires Even

Uneven tire wear and wandering tow lines start at the axle. This beam is built with a precise bend that creates a zero-camber angle, giving even tread contact across the tires. The result is steady, in-line tracking and smooth acceleration without side drift. The 3"-diameter steel tube is strong enough to keep alignment right under heavy loads.

Simple Maintenance with Easy Grease Spindles and Pre-Greased Hubs

Keeping bearings lubricated shouldn’t be a chore. The straight Easy Grease spindles have built-in grease zerks for quick, mess-free servicing. Each hub and drum assembly comes pre-greased with bearings, races, seals, and lug nuts already installed, so you can bolt it on and go without packing bearings by hand.

Close-up photo of pre-greased trailer hub and drum assembly with grease cap removed, showing factory-installed lubricated bearings for easy installation.

Confident Braking Performance: Electric Drum Brakes Ready to Wire

The included electric brakes are ready to connect—no hydraulic lines or actuators needed. The 12-15/16"-diameter x 2-3/8"-wide drums, cast iron hubs, and 6 on 5-1/2" bolt pattern give solid, consistent braking. They’re CSA, QAI, and SAE-N certified for tested safety and dependable performance on the road.

Built for Everyday Use: Underslung Design for Stable Loading Height

With spring seats welded to the underside, this underslung axle keeps your trailer lower to the ground. That lower ride height makes loading and unloading easier and improves stability when the trailer is full. It’s a simple, durable setup that just works mile after mile.

Specs

Weight and Capacity

  • Weight capacity: 6,000 lbs

Dimensions

  • Hub-face-to-hub-face length: 95"
  • Spring-center-to-spring-center length: 80"
  • Drum dimensions: 12-15/16" diameter x 2-3/8" wide
  • Grease cap flange diameter: 2.446"
  • Wheel stud dimensions: 1/2" diameter x 1-1/4" long
  • Axle diameter: 3"

Technical diagram showing trailer axle with labeled hub face (A) and spring center (B) measurement points for determining correct axle size.

  • A — Hub face: Refers to the length of the axle measured from the base of one wheel stud to the base of the wheel stud on the opposite side of the axle (when hubs are mounted on the beam).
  • B — Spring center: The approximate width of your trailer. It is measured from the center of the spring seat on one side of the axle to the center of the seat on the other.

Wheel and Bolt Pattern

  • Hub bolt pattern: 6 on 5-1/2"
  • Wheel size: 14-1/2" to 16-1/2"

Warranty

  • Limited lifetime warranty

Bearing, Race, and Seal Information

  • Inner bearing: 25580 (1.75" inner diameter)
  • Outer bearing: 15123 (1.25" inner diameter)
  • Inner race: 25520
  • Outer race: 15245
  • Grease seal: GS2250DL
  • Grease seal inner diameter: 2.25"
  • Grease seal outer diameter: 3.376"

Note

  • Axle does not come fully assembled.

BS60RUW95.00080.000 etrailer by AxleTek 6,000 lb Axle Beam - 95" Hub Face - 80" Spring Ctr

B12E-21 12" Electric Brake Assembly for 5.2/6/7K Axles - Left Hand

B12E-22 12" Electric Brake Assembly for 5.2/6/7K Axles - Right Hand

19-125 Hub-Drum Assembly Compl Boxed - 6K - 6 on 5.5 - PG EZ





Ratings & Reviews

4.4

273 reviews
Review sort icon
Trailer axle measures 95" from hub-face-to-hub-face and 80" from spring-center-to-spring-center. Includes electric brake assemblies, hubs, drums, bearings, races, seals, and mounting hardware. Easy Grease spindles for simple lubrication.

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Buying the kit complete was a good decision. It showed up early than predicted and having the grease and wires already in place shows your professionalism. I would recommend this product and company to everyone in the market.



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Great service and FAST.....



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Jenny N. profile picture

Jenny N.

5/4/2023

I would love to know what you think about the axle. Please let me know if I can help in any way.



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Could you arrive on time reasonable price Good customer service.



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I am missing the axle tubes for the 2 axles. I called and spoke to Paula on Saturday about this issue. I expect that UPS left it at their facility Thanks.



by:

Bought to upgrade race trailer. Should work good.



by:

Great value. I upgraded a 3500lb trailer and with the added brake it really helps. I use it to haul tools around so it handles the weight much better. Towing is a breeze now. Installation was easy as well. I will be buying more axles and parts in the future.

Brandon profile picture

Brandon

12/7/2024

After a year of use I have had no issues with the axle or other parts ordered from etrailer. I would recommend upgrading your axles today.



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It arrive 2 day after ordering! I haven’t been able to install yet due to needing new U bolts but everything was was very well packaged and all the pieces seem to be there.



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Everything I needed came. Already on and working good. Will buy again if needed!!!



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I ordered two axles to upgrade my trailer capacity to what the frame is rated for, 12,000lbs. The axles have great bearing seats and backing plate studs. The backing plates are fully assembled and ready to connect to the wires already installed into the axle tubes. The hub assembly went smooth and only one set of break shoes needed adjustment. A good buy along with the 5 fully assembled tires and wheels.

Clifton profile picture

Clifton

2/26/2025

1 Year in and still going strong. These axles carry a Kubota KX033 excavator with extra buckets, hydraulic concrete breaker hundreds of miles each week.

Jesse M. profile picture
Etrailer Expert

Jesse M.

2/26/2025

@Clifton Great! Glad to hear your axles are still going strong! Come back anytime you need anything.

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See what our Experts say about this etrailer Trailer Axles

  • Recommended Axle for a 80" Wide Trailer Frame
    Hey John, you are correct. Those spring hangers on the frame are where you're going to want the spring centers on your axle. As far as hub face to hub face measurements go, do you have fenders or is this a basic frame you're going to build a trailer around? If you do not have fenders a 90" hub face is going to work perfectly. It still might if you do have fenders, I would just need to know the distance between the outer edge. I've listed a couple of axle options below that include hubs...
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  • Looking For New Axles And Hubs For 1973 Airstream
    Hello Hiram, thanks for reaching out. We may have an axle solution for you since we do carry a lot of round tube leaf spring axles. I would need more information in order to recommend the correct parts as there would be no way to know exactly what you need based on a year and make of camper. I will need to know the weight capacity or GAWR of the current axles. I will need to know the hub face length of the current axle since this is what determines the centerline of the tire. Axles are...
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  • Diameter of 95 Inch 6,000 lb & 7,000 lb Trailer Axle With Electric Brakes
    Both the 6,000 lb Trailer Axle w/ Electric Brakes - 95" Long # e35SR and 7,000 lb Trailer Axle w/ Electric Brakes - 95" Long # e83SR have the same 3 inch diameter tube thickness.
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  • Can 95" Axle With 80" Spring Centers Replace 93" Axle With 78" Spring Centers
    Technically yes, you can use the 95" hub face and 80" spring center Trailer Axle w/ Electric Brakes # e35SR to replace your 93" hub face, 78" spring center axle. You would need to have new spring seats welded on though, part # TRSS300.
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  • Should The Mobile Home Axles On a Trailer Be Replaced Or Can They Be Upgraded?
    It will be best to replace your mobile home axles with a new axle like the Axle # e35SR. The mobile home axles were never designed for long term use and the hub components are nearly impossible to locate. Going to a standard axle will help you in the future when things need replaced. I have linked a video below on how to measure your axle for you to verify you have the correct measurements to find a replacement axle.
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  • Replacement Trailer Axles for Mobile Home Axles on Trailer
    Mobile home axles don't follow any standards, so it is no surprise you're having difficulty. The first thing I would do is get the hub face measurement which is the length of the axle. See the video below which shows how to measure. In addition to the length you will also need the axle capacity. You can see if there are axle tags that list the capacity. If not, there is no good way to find this information for a mobile home axle. Assuming these are homemade trailers, you will likely have...
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  • Which Direction Do I Mount the etrailer Trailer Axle w/ Electric Brakes item # e35SR?
    Left and right is always based on perspective when sitting in the car. Driver side is the left. Passenger side is on the right. The etrailer Trailer Axle w/ Electric Brakes item # e35SR can be mounted facing either direction. You'll just want to make sure you put the brake assemblies on the correct sides and the bow is at the top.
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  • How to Choose the Correct Axle Capacity for Trailer
    The axle capacity needs to be enough to handle the weight of the trailer plus whatever it is carrying. In other words, the axles need to meet or exceed the GVWR or gross vehicle weight rating. Assuming this is some kind of dump trailer with tandem axles I would say it weighs 2,000 lbs or more on its own. Add in the 9k lbs it can carry and you would be looking at 6k axles at a minimum, possibly 7k if the trailer is heavier. You will need to know the exact GVWR to select the right axle. For...
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  • How to Tell If 6K etrailer Axle Is Good Fit for Trailer
    You can tell if the Trailer Axle w/ Electric Brakes # e35SR fits or not by looking at a few key specs; weight capacity, hub-face, and spring-center dimensions. This axle has a weight capacity of 6,000 lbs, a hub-face of 95", and a spring-center of 80". If these specs match what you have then you'll be able to use this as a replacement! Attached is a photo showing where those measurements are taken as well as a video where we show this as well. If you end up having different specs just...
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    Image 1 for
  • Solution for Gaining Clearance on 2010 Xtra Tuff Trailer
    You can definitely use the # e35SR. As you said, you can cut off the spring seats and weld on new ones to match your 78" measurement. This is not a service we offer, but we do have the spring seats # TRSS300 available. Also, swapping out the springs and shackles isn't going to do what you want. The other option would be to flip the axle assuming your leaf springs are currently under the axle. For that you would need the Dexter Trailer Springs Over-Under Conversion Kit # K71-385-00. This...
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Do you have a question about this Trailer Axle?


Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jacob T
Video by:
Jacob T
Employee Chris R
Video Edited:
Chris R
Employee Conner L
Installed by:
Conner L
Employee Kristina F
Updated by:
Kristina F
Employee Michael B
Updated by:
Michael B
Employee Carrie F
Updated by:
Carrie F
Employee Ryan F
Updated by:
Ryan F
Employee Mike S
Written by:
Mike S

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