1. Trailer Axles
  2. etrailer
  3. 3500 lbs
  4. 89 Inch Long
  5. Leaf Spring Suspension
  6. Spindles Only
Trailer Axle Beam with Easy Grease Spindles - 89" Long - 3,500 lbs

Trailer Axle Beam with Easy Grease Spindles - 89" Long - 3,500 lbs

Item # e38GR
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Our Price: $180.27
Trailer Axles
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Shipping Weight: 37 lbs
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Round trailer axle beam measures 89" from hub face to hub face (when hubs - sold separately - are mounted) and 74" from spring center to spring center. Easy Grease spindles make it easy to lubricate bearings (sold separately). Lowest Prices for the best trailer axles from etrailer. Trailer Axle Beam with Easy Grease Spindles - 89" Long - 3,500 lbs part number e38GR can be ordered online at etrailer.com or call 800-298-1624 for expert service.
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  • Reviews (9)
  • Q & A (1)
  • Videos (1)
  • Photos
  • Why etrailer?

etrailer Trailer Axles - e38GR

  • 3500 lbs
  • 89 Inch Long
  • Leaf Spring Suspension
  • Spindles Only
  • 74 Inch
  • No Hubs
  • Easy Lube Spindles
  • etrailer

Round trailer axle beam measures 89" from hub face to hub face (when hubs - sold separately - are mounted) and 74" from spring center to spring center. Easy Grease spindles make it easy to lubricate bearings (sold separately).


Features:

  • Round axle beam acts as part of your trailer's suspension system
    • Replace an axle on your trailer
    • Fabricate a suspension to fit your application
  • High-strength steel construction
  • Bend in axle creates zero camber angle for even road-to-tread contact across the width of your trailer's tires
    • Best for straight-line acceleration and steady, controlled towing
  • Underslung design - spring seats welded to underside of axle for mounting leaf springs (sold separately)
    • Low ride height makes it easier to load and unload your trailer
  • Straight, Easy Grease spindles - no drop
    • Patented welding process prevents spindle failure with 40% stronger welds
    • Built-in grease zerk for simple lubrication
  • Spring seats and spindles are welded on
  • CSA, QAI, and SAE-N certified
  • Lifetime technical support from the experts at etrailer.com
  • Made in the USA


Specs:

  • Weight capacity: 3,500 lbs
  • Hub-face-to-hub-face length: 89"
  • Spring-center-to-spring-center length: 74"
  • Spindle/hub compatibility
    • Bearings: L68149 inner, L44649 outer
    • Seal: 58846, inner diameter 1.719"
  • Limited lifetime warranty


Axle Dimensions

Hub Face and Spring Center Measurements on Standard Trailer Axle

There are multiple ways to measure the length of an axle beam, but the hub-face-to-hub-face and spring-center-to-spring-center lengths are the most accurate. Hub face (A) 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).


The spring center (B) is 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. This axle beam comes with the spring seats welded on.


If you are replacing your trailer's axle, you should be able to figure out which type you need by determining your trailer's capacity, the bolt pattern of your wheels, the brake type and the aforementioned lengths.


etrailer Axles

etrailer axles are made of high-strength steel and come with spindles and spring seats welded on. The spring seats are attached to the underside of the axle so that the leaf springs (sold separately) can mount beneath the axle. The result of this underslung design is a trailer that rides a bit lower for quick and easy loading and unloading.


Each axle is manufactured to create a certain camber angle. This ensures that the angle of the wheels is correct for your towing needs. Because the primary concern when towing is maintaining controlled, in-line movement, each axle is made so that your trailer's tires will run along the pavement evenly, with contact across the width of the tread. The result is excellent straight-line acceleration for steady, in-line tracking. You might notice the bend near the center of the axle; this is what ensures the proper camber angle. Having the center ride a bit higher and the sides of the axle bent lower allows the axle to give just enough to compensate for the load.



e38GR etrailer by AxleTek Replacement Axle Beam - Easy Grease - 89" Hub Face - 74" Spring Center - 3,500 lbs





Video of Trailer Axle Beam with Easy Grease Spindles - 89" Long - 3,500 lbs

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Review of etrailer by AxleTek Trailer Axles - Leaf Spring Suspension - e38GR

Hi there, I'm Michael with etrailer.com. Today, we're going to take a quick look at this Trailer Axle with the EZ Grease Spindles. This is gonna be a great option for those of you who are needing to replace an axle on your trailer, or if you're building your own trailer, you're wanting to have a nice custom suspension system. This is gonna be a great option for you. Now, obviously an axle is a super important component in your suspension system. So you wanna make sure that you're getting the right one for your trailer.

So that's gonna include a couple of different standards or capabilities. This is a 2 and 3/8 inch diameter round steel beam that is gonna have a max weight capacity of 3,500 pounds. If it's used as a single axle, if you have 2 axles, obviously it's gonna double that weight capacity. So that's the first thing to make sure that that's gonna work for your trailer's weight capacity. If you have a 3,500 pound weight capacity for your trailer or a 7,000 pound weight capacity for a double axle, this will do a good job.

And then the other component is gonna be the length to make sure that it's gonna fit your trailer's width. So this is gonna have a, there's 2 different ways that we measure the length of the axle. The first is gonna be from the spring seats here. So these are welded in place on the axle. So they are going to be a nice, consistent place of measurement for us.

So from the center of 1 spring seat to the center of the other, it's gonna be right at 74 inches. The other way that we measure these is gonna be from the hub face. So obviously there's not a hub face here right now. And that's why that spring seat is so important because it's consistent measurement. But if we we're to have a hub face in place, the measurement from the outside flat edge of the hub face to the other outside flat edge of the hub face it's gonna be 89 inches.

This does have a little bit of a bend here in the center, you can see that, it's going to be our camber. So that as our trailer is under load, it's going to allow our wheels to ride evenly, making sure we have great traction, that the wear isn't gonna be uneven on our tire. So it's gonna be great for your straight line pulling, to have that camber built in. Our spindles are a straight spindle. So they're not, there's not gonna be any drop to them at all. They are welded in place using a patented welding process that slides over the axle. So that is going to give you a much stronger connections, about 40% stronger than the kind that just kind of butt up to the axle, get welded in place. So not only is that gonna be stronger, helping to prevent spindle failure, but it's also going to ensure proper alignment. So everything's gonna work properly for you. And of course we do have our built-in grease zerk here. So it's gonna be very easy to just pump in some grease. And that's gonna fill that cavity, making sure that everything is gonna be well lubricated in between our regular maintenance. This does have the cap that will pop out with the plug there. Just use a flat head screwdriver to pop that plug out that will give you access to that grease zerk, so that all you have to do is pop that plug out and pump some grease in there in between your regular maintenance. And it'll allow everything to stay nice and well greased. We do have the brake flange here. That's going to allow us to add our brakes in the future. It's a standard 4-hole brake flange. We also have a pre-wired wiring, 2 wire system that runs from one side of the axle to the other. So if we're running out electric brakes and that's one less wire that we have to run, so it's gonna be pretty easy to get that installed. Our spring seats that I mentioned before, these are welded to the bottom of the axle. So it's going to allow us to install our leaf springs in an underslung orientation. That's gonna create a nice low ride height to make it easier to load and unload our trailer. This does meet the CSA, QAI and SAE-N certified standards. So you can trust it's gonna hold up well, gonna meet those high quality standards. It's gonna do a good job for you. So as long as the length and the weight capacity work for you. I think you'll be very happy with this. If you are looking for a different length or weight capacity, like I said, we do have lots of options available here at etrailer.com. So be sure to check those out. This does come with a limited lifetime warranty, as well as a lifetime coverage from our experts here at etrailer.com. So if you have any questions or if you have any issues, you're more than welcome to reach out to us. We're always happy to work with our customers to make sure that you're getting good quality products and having a good experience. So overall, I think this is gonna be a great axle for either replacing or adding to a new trailer. I think you'd be very happy with it. That's gonna complete our look for today. Again, I'm Michael with etrailer.com. Thanks for watching..


Customer Reviews

Trailer Axle Beam with Easy Grease Spindles - 89" Long - 3,500 lbs - e38GR

Average Customer Rating:  5.0 out of 5 stars   (9 Customer Reviews)

Round trailer axle beam measures 89" from hub face to hub face (when hubs - sold separately - are mounted) and 74" from spring center to spring center. Easy Grease spindles make it easy to lubricate bearings (sold separately).

- e38GR
by:



- e38GR
by:



- e83GR
by:

Review from a similar etrailer Axle Beam in Trailer Axles


Bolted right in. great fit. Shipped fas t.



- e23GR
by:

Review from a similar etrailer Axle Beam in Trailer Axles


Just glad it was in stock



- e68GR
by:

Review from a similar etrailer Axle Beam in Trailer Axles




- e73GR
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- e35GR
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- e73GR
by:

Review from a similar etrailer Axle Beam in Trailer Axles




- e63GR
by:

Review from a similar etrailer Axle Beam in Trailer Axles



9
9

Ask the Experts about this etrailer Trailer Axles

  • Replacement Axle for My Sail Boat Trailer
    We do have the Trailer Axle Beam with Easy Grease Spindles - 89" Long - 3,500 lbs # e38GR available as a lighter replacement axle for your sail boat trailer. The # e38GR has a weight capacity of 3500 lbs while the # e45GR has a weight capacity of 5200 lbs. The one other difference is the # e38GR is 2 1/2" longer than the # e45GR. There are no 5 bolt idler hubs to work with the # e45GR.
    view full answer...



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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Leah S
Updated by:
Leah S
Employee Wilson B
Updated by:
Wilson B
Employee Kristina F
Updated by:
Kristina F
Employee Noah M
Updated by:
Noah M
Employee Mike S
Written by:
Mike S
Employee Michael B
Installed by:
Michael B

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