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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
$228.58
Trailer Axles
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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
  • Dexter
  • Standard Grade

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




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Customer Satisfaction Score:

Ratings & Reviews

4.8

756 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

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  • Replacement Trailer Axle With 89 Inch Hub Flange To Hub Flange Measurement
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    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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  • 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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  • 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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  • 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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    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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    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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  • 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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  • 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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  • 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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  • 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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  • Replacing the Axle on a Gooseneck Horse Trailer
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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 Zerk Fitting On A Dexter EZ-Lube Trailer Axle
    The zerk fittings on the Dexter Trailer Axle # T3584F-EZ-8974 are a 1/4" pipe thread. If you need a replacement zerk fitting you can use part # Gzerk, which we have confirmed to fit the Dexter Ez-Lube Axles.
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  • Replacement Axles For Tandem UFP 3,700LB Torsion Axles On Boat Mate Trailer
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  • Replacement 5 on 4 3/4 Hub With LM67048 Inner Bearing and LM11949 Outer Bearing
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  • Can Unique Leaf Springs be Replaced on a Very Old Trailer
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  • Torque for U-Bolts on 3,500 lb Trailer Axle
    The torque of U-bolts for 3,500 lb axles such as the 95" long Dexter Trailer Axle Beam # 7359765 or 89" long Dexter Trailer Axle Beam # T3584F-EZ-8974 depends on the diameter of the U-bolts. I have cut out a part of our help article on trailer suspension which shows the typical torque depending on the U-bolt size; for example, if you used the U-Bolt Kit for Mounting 3,500 lb, Round Trailer Axles # APUBR-1 you would torque the 1/2" bolts of this kit to between 45 ft/lbs and 70 ft/lbs. I...
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  • Replacement Options for Dexter Axle P-15 3,500 Lb
    I do have some replacement options for a Dexter 3,500 lb axle but this will be dependent on the hub face and spring center dimensions. The Dexter Trailer Axle Beam with EZ-Lube Spindles part # T3584F-EZ-8974 has an 89" hub face and a 74" spring center. The Dexter Trailer Axle Beam with EZ-Lube Spindles part # 7359765 has an 95" hub face and a 80" spring center. These are the two pre-built options we have available so if either match you will be able to reuse your existing hubs/drums as...
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  • Recommended Axle To Replace 3000lb Axle With 86.5" Hub Face Measurement On Grand Design TT
    I have another option for you, but the closest standard axle we offer to your 86-1/2" hub face to hub face measurement is the Dexter Trailer Axle Beam with EZ-Lube Spindles - 89" Long - 3,500 lbs # T3584F-EZ-8974 which measures 89" hub face to hub face and would add 2-1/2" total length. The spring center to spring center measurement is 74" but you can remove the current spring seats and weld the # TRSS238 in the correct place. The option I recommend is going with the Timbren Axle-Less...
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  • How Much Grease to Pump into Trailer Hub Using EZ Lube Fitting
    It is very easy to over fill trailer hubs with grease when using the EZ lube fitting which then blows out the grease seal and makes a big mess. It's actually best to grease by hand and not use the fitting at all to prevent that. But if you are going to it I would recommend just putting in enough that allows the outer bearing to move slightly as you pump it in.
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  • Where to Measure When Replacing a Trailer Hub
    With the measurements you got, the closest we will have is the # AH15450ECOMP. This is an agricultural hub the uses the outer bearing # LM11949, which does match the .75", but the inner bearing does not match. This uses a # LM67048 that has a 1.250" inner diameter. This is the closest I could find to the 1.1895" you got. That being said, it may not hurt to measure again to double check. There are also typically number on the bearings, but these do wear off over time. If this has happened,...
    view full answer...
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