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  1. Trailer Axles
  2. Dexter
  3. 3500 lbs
  4. 89 Inch Hub Face
  5. Spindles Only
  6. 74 Inch Spring Center
Dexter Trailer Axle Beam with EZ-Lube Spindles - 89" Long - 3,500 lbs
Dexter

Dexter Trailer Axle Beam with EZ-Lube Spindles - 89" Long - 3,500 lbs

Part Number: T3584F-EZ-8974
In Stock
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$226.14
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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. EZ-Lube spindles make it easy to lubricate bearings (sold separately). Great Prices for the best trailer axles from Dexter. Dexter Trailer Axle Beam with EZ-Lube Spindles - 89" Long - 3,500 lbs part number T3584F-EZ-8974 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Dexter Trailer Axles - T3584F-EZ-8974

  • 3500 lbs
  • 89 Inch Hub Face
  • Spindles Only
  • 74 Inch Spring Center
  • No Drop or Lift
  • No Hubs
  • Leaf Spring Suspension
  • Standard Grade
  • Dexter

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. EZ-Lube 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, EZ-Lube spindles - no drop
    • Built-in grease zerks for simple lubrication
  • Spring seats, brake flanges, and spindles are welded on
  • Limited 2-year warranty


Specs:

  • Weight capacity: 3,500 lbs
  • Hub-face-to-hub-face length: 89"
  • Spring-center-to-spring-center length: 74"
  • Flange-to-flange length: 82-5/8"
  • Tubing outer diameter: 2-3/8"
  • Spindle size: 1-1/16"
  • Bearings (sold separately):
    • Inner bearing: L68149
    • Outer bearing: L44649
  • Brake flange configuration: 4 bolt


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.


Hub Face and Spring Center Measurements on Standard Trailer Axle

Another helpful measurement to have is the flange-to-flange (C) length, which is measured from the outside of one brake flange to the outside of the one opposite. This length may be easy to obtain if you are replacing an axle, but it's important to note that this measurement is not the preferred method for determining which axle will best fit your trailer.


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.


Dexters

Dexters 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.



T3584F-8974-EZ Dexter Replacement Axle Beam - Easy Lube - 89" Hub Face - 74" Spring Center - 3,500 lbs




California residents: click here


Customer Satisfaction Score:

Ratings & Reviews

4.8

781 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. EZ-Lube spindles make it easy to lubricate bearings (sold separately).

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See what our Experts say about this Dexter Trailer Axles

  • Replacement Options for 85" Lippert 4,400 lb Axle
    Hi John; what you have there is a Lippert 4,400 lb axle that is 85" long with a 68-1/2" spring center measurement. 4,400 lb axles are obsolete so you're looking at upgrading to a 5,200 lb axle. The closest thing we have is the Trailer Axle Beam with Easy Grease Spindles - 86-1/2" Long # e45GR. This would stick out an additional 3/4" on either side of the trailer which wouldn't be too much if you don't mind the tires sticking out a little further. You will also need to cut off the spring...
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  • How to Grease a Dexter EZ Lube Axle
    EZ Lube axles like the item # T3584F-EZ-8974 come from the factory with just a little bit of grease in the bearings. The first time you use the EZ Lube feature to fill the axle, it will take a lot of grease. You will probably use 3/4 to a full tube for each wheel. You will need the Performance Tools Heavy Duty Grease Gun - Lever Action - Aluminum item # PTW54290 to pump the grease into your axle. I have personally owned this grease gun for years and I have never had any issues or blow outs...
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  • Replacement Trailer Axle With 89 Inch Hub Flange To Hub Flange Measurement
    In order to replace your trailer axle you can use the Dexter Trailer Axle Beam with EZ-Lube Spindles part # T3584F-EZ-8974 for a 3,500 lb capacity, part # 8327820 for a 5,200 lb weight capacity, or part # 8327830 for a 6,000 lb weight capacity. These axles all have the correct hub face measurement but you will need to have the spring seats moved to match that of those on your trailer. Based on the measurements that you provided of your stud centers, you have a 5 on 5-1/2" bolt pattern....
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  • How To Choose Correct 3,500 Lb Axle for Slipper Spring Setup
    In order to determine which axle is correct for your trailer we need to find out what your hub face (HF) and spring center (SC) measurements are. If you take a look at the photo I have attached for you that should then help with obtaining the above two measurements. The most important thing we need to look for is the hub face as the spring center can then be moved (within a range) if we need to. I have attached a list of the 3,500 lb axles we offer in the varying hub face and spring center...
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  • Replacing the Axle on a Gooseneck Horse Trailer
    An axle flip kit like part # K71-384-00 will raise the trailer the diameter of the axle plus the height of the leaf spring pack. I do have options for you but rotating the axle to where the bend faces the other direction is not one of them. The bend in the axle will actually straighten out once a load is placed on the trailer and if this was reversed, the axle would lose capacity. Now from this point forward you have two options both of which entail replacing the axle. Since your current...
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  • Troubleshooting Toy Hauler With Rear Axle Measuring About 1/2" Longer Than The Front Axle
    Hello Bill. The fact that the rear axle measures longer than the front is definitely concerning. Since both axles have the same part number and such, they should be identical in length. Trailer manufacturers do not make tandem axle trailers with two different size axles. So unless someone put a new axle on this camper aftermarket, I suspect that one of your axles sustained some kind of damage that caused it to bend slightly. Every trailer axle has a small bend or arch in the middle, and...
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  • How to Determine Correct Hub Replacement for 1994 Jayco Eagle SD with Dexter Axle
    I'm happy to help find a hub replacement for your Jayco Eagle, but in order to find the correct one, I'll need to know the inner and outer bearing numbers as well as the grease seal inner and outer diameter. You could alternatively use a digital caliper # PTW80157 to measure the portion of the spindle on which each component rides. From your photos it appears your wheel bolt pattern is a 4 on 4, but you'll want to confirm that just to be sure. Below are a couple diagrams to help.
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  • Replacement Trailer Axle Recommendation for an EZ Loader Boat Trailer
    You will need to measure your axles first though. The axles we offer are 89 inches from hub face to hub face and 74 inches from spring center to spring center. If your axles match these dimensions the part # T3584F-EZ-8974 would be a great choice for a hubless axle. If you wanted an axle that came with hub/drums that have a 5 on 4-1/2 inch bolt pattern you would want the # 35545E-ST-89. If you need axles with different dimensions you will need to check with your local trailer shop...
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  • Would Dexter 3,500 lb Axle Made in 1999 Use Same Hubs as Current
    Hey Scott, so the braking and hub components of a Dexter 3,500 lb axle made in 1999 would be the same as what's currently used so those components would transfer over. So a bare axle like the part # T3584F-EZ-8974 would work for you but you'd need to double check the spring seat to spring seat dimension you took. If it's really 74-1/2 inch this won't work but if instead it is 74 inches this axle would work. We don't have a 74-1/2 inch version so if this is what you have you'd need to find...
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  • How to Add Hydraulic Drum or Disc Brakes to a Pontoon Boat Trailer
    You can equip your pontoon boat trailer with either hydraulic drum or hydraulic disc brakes. You are correct that electric brakes are not a good option since water and electricity don't get along well together. You can get a start by reviewing the two linked articles concerning how to add hydraulic brakes to a trailer. There is an article for the drum brake application and one for disc brakes. Each of these gives you a full picture of the things to confirm and the parts required. Disc...
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  • Will Changing Travel Trailer Axle Increase the Trailers Overall Weight Capacity
    We do offer axle beams alone and also complete axle kits that include hub/drums, brakes etc. All can be viewed by clicking on the included link. I also was unable to find a cross-reference for your axle number 4330537. This may be a production code rather than a part number. You can certainly change out your axle to a higher-rated part, such as the 3500-lb-rated Dexter part # T3584F-EZ-8974, but this will NOT necessarily increase your trailer's capacity. The trailer's frame design and...
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  • Replacement Trailer Axles that have 3,500 lb Capacity Recommendation
    We have a couple options for a 3,500 lb axle that could work on your 1985 Terry Resort Travel Trailer, but they all have the same dimensions that hopefully would match up with what you have. You will need to measure your axles first though. The axles we offer are 89 inches from hub face to hub face and 74 inches from spring center to spring center. If your axles match these dimensions the part # T3584F-EZ-8974 would be a great choice for a hubless axle. If you wanted an axle that came...
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  • Recommended 3500 lb Axle with Idler Hub Assembly And EZ-Lube Spindles
    I think you will be better off simply replacing the axle. I recommend a replacement like the Dexter Trailer Axle w/ Idler Hubs - EZ-Lube - 5 on 4-1/2 Bolt Pattern - 89" Long - 3,500 lbs, # 35545I-EZ-89, since you have no brakes. This will give you the new axle, the new bearings, races, seals, and hubs on EZ-Lube spindles. Will also give you the clear knowledge if there is another issue because the axle will be brand new. The length of your trailer axle you are replacing will dictate...
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  • 89 inch Long Trailer Axle that Fits Hubs for 3,500 lb Axle Capacity
    What is the diameter of the damaged axle you have? I need to determine capacity and that's easiest way. Or get bearing numbers or spindle dimensions where bearings ride.
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  • Do You Have a Hub That Fits LM11949 and LM67048 Bearings?
    Hey Jon, thanks for the information. The only 5 on 4-1/2 hub we have that fits a spindle with item # LM11949 and item # LM67048 bearings is an idler hub. It's the Dexter Trailer Idler Hub Assembly for 2,500-lb Axles - 5 on 4-1/2 item # DX22XR. I am sorry but we do not have a brake drum that fits your spindle.
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  • How Far Does the Dexter Hub # 84556UC3 Center Bore Extend From the Mounting Face of Hub?
    I went out to the warehouse to measure the Trailer Hub and Drum Assembly - 3,500-lb Axles - 5 on 5 # 84556UC3 and the center bore will stick out 1-3/4 inches from the hub face and the dust cap will add 7/8 inch. These hubs will work well on the Dexter Trailer Axle Beam with EZ-Lube Spindles - 89" Long - 3,500 lbs # T3584F-EZ-8974. For your brake assemblies, I recommend the Electric Trailer Brake Kit - Self-Adjusting - 10" - Left and Right Hand Assemblies - 3,500 lbs # AKEBRK-35-SA if...
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  • Solution for Needing Replacement Bearing Kit for Older Boat Trailer Bearing Numbers 15118 09074
    Hey Kevin, due to the age of your trailer there aren't any current bearing kits that are going to work. I am guessing this is a very old trailer based on the bearing numbers. If the trailer is older than late 90's typically the bearings aren't what's available now. Usually in a situation like this the best option is to replace the axle. To do that we'd need to know the distance between the spring seat centers as well as the distance from hub face to hub face, and the axle capacity. We...
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  • Wheel Bearings Too Small to Fit 1.06 Inch Diameter Spindle
    Looks like you have a straight spindle that's typically found on a 2K rated axle. There are two bearing sizes that are really close, the L44649 has an inside diameter of 1.063 while the L44643 has an inside diameter of 1.00 inches, so I'm guessing you have the wrong bearings. The good news is that your existing hubs use the same L44610 races regardless of which bearing set is needed, so you can simply replace your existing bearings with 4 of the # L44649 bearings, or if you want the...
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  • What Can Cause Wheel To Lean In On The Front Of A Camper?
    Hello David, thanks for reaching out. There are a few things that could cause the wheel to be leaning. It could be a bent spindle which is usually caused by overloading or hitting a curb or pothole. The bearings could be going bad which could cause the tire to wear unevenly. Lastly it could be a bent axle which is again typically caused by an impact. To check if your bearings are going out, you will need to lift the tire off of the ground and if there is any movement side to side then...
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  • Looking For Axle With Brakes And 5 on 5 Hubs
    Hello Josh, thanks for reaching out. We can provide exactly what you need. The 5 on 5 hubs are not very common these days, so we do not have a preassembled "kit" with those hubs, but we can still provide everything you need. Here is what I recommend: - Dexter Trailer Axle Beam with EZ-Lube Spindles - 89" Long - 3,500 lbs # T3584F-EZ-8974 - etrailer Electric Trailer Brakes - Self-Adjusting - 10" - Left/Right Hand Assemblies - 3.5K # AKEBRK-35-SA - Easy Grease Trailer Hub and Drum Assembly...
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  • Looking for Axle for Coleman 17b
    Hey Amanda, I wish we could help but we don't have a way to look up what axle your trailer came with. You would need to get the hub face to hub face dimension, the distance between spring seat centers, and the capacity. You can take these dimensions or you can find that info on the tag on the axle.
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  • What Info is Needed to Pick Out Replacement Trailer Axle
    Hey Paul, to pick out new axles it comes down to knowing the distance from the axle's hub face to hub face and also from spring center to spring seat center as well as the capacity of the axle.
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  • Troubleshooting Tire Wear on 2019 Jayco RL27 on Right Rear Tire Inside
    Hey Robert, it sounds like someone probably backed that wheel into a curb and bent the spindle if I had to guess. I would try measuring the distance between the front and rear tires on both sides of the trailer and see if the right side has a closer distance than the left. Otherwise you'd want to find a local trailer shop that does alignments and have them check it out.
    view full answer...


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