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  1. Trailer Hubs and Drums
  2. Dexter
  3. 6 on 5-1/2 Inch
  4. For 4400 lbs Axles
  5. Hub with Integrated Drum
  6. 14-1/2 Inch Wheel
  7. 15 Inch Wheel
  8. 16 Inch Wheel
  9. 16-1/2 Inch Wheel
Trailer Hub and Drum Assembly - 4,400-lb E-Z Lube Axles - 10" Diameter - 6 on 5-1/2
Dexter

Trailer Hub and Drum Assembly - 4,400-lb E-Z Lube Axles - 10" Diameter - 6 on 5-1/2

Part Number: 8-407-5UC3-EZ
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$257.89
Retail:$308.71
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Install this hub-and-drum assembly on your trailer. For electric or hydraulic brakes. Fits 4,400-lb E-Z Lube axles. Inner bearing (L68149) and race, outer bearing (LM67048) and race, grease seal (10-19), grease cap (21-42-1), and lug nuts included. Great Prices for the best trailer hubs and drums from Dexter. Trailer Hub and Drum Assembly - 4,400-lb E-Z Lube Axles - 10" Diameter - 6 on 5-1/2 part number 8-407-5UC3-EZ can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (544)
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Dexter Trailer Hubs and Drums - 8-407-5UC3-EZ

  • 6 on 5-1/2 Inch
  • For 4400 lbs Axles
  • Hub with Integrated Drum
  • 14-1/2 Inch Wheel
  • 15 Inch Wheel
  • 16 Inch Wheel
  • 16-1/2 Inch Wheel
  • EZ Lube
  • Standard Grade
  • L68149 / LM67048
  • 1/2 Inch Stud
  • Dexter

Install this hub-and-drum assembly on your trailer. For electric or hydraulic brakes. Fits 4,400-lb E-Z Lube axles. Inner bearing (L68149) and race, outer bearing (LM67048) and race, grease seal (10-19), grease cap (21-42-1), and lug nuts included.


Features:

  • Trailer hub-and-drum assembly provides surface area for brake shoes to grip when brake is activated
    • Compatible with electric and hydraulic drum brakes
  • E-Z Lube-compatible grease cap makes lubricating bearings fast and easy
    • Remove rubber plug to access zerk fitting on spindle - no need to disassemble hub
  • Sturdy iron construction
  • Zinc-enriched paint on drum adds durability
  • Zinc-finished bolts resist corrosion
  • Bearings, races, grease seal, grease cap, lug nuts, cotter pin, castle nut, and washer are included


Specs:

  • Application: 4,400-lb E-Z Lube trailer axles
    • Compatible with standard axles from most manufacturers, including Dexter and Lippert (LCI)
    • Does not work with AL-KO 4,400-lb axles
  • Actual drum dimensions: 10-15/16" diameter x 2-5/8" wide
    • Works with 10" brake assembly
  • Bolt pattern: 6 on 5-1/2"
  • Wheel studs: 1/2" diameter x 1-1/4" long
  • Grease cap flange diameter: 2.45"
  • Weight capacity: 2,200 lbs
  • Limited 1-year warranty


Bearing, Race, and Seal Information

  • Bearings (included)
    • Inner bearing: L68149 (1.378" inner diameter)
    • Outer bearing: LM67048 (1.25" inner diameter)
  • Races (included)
    • Inner race: LM67010
    • Outer race: L44610
  • Grease seal (included): 10-19
    • Inner diameter: 1.719"
    • Outer diameter: 2.565"

E-Z Lube-Compatible Assembly for Simple Lubrication

The grease cap on this hub-and-drum assembly is specially designed to work with your Dexter E-Z Lube axle to make lubricating bearings quick and easy. Just remove the plug on the grease cap, attach a grease gun to the zerk fitting on the end of the spindle, and inject the grease. It will flow easily to both inner and outer bearings. Not only does this make lubricating the bearings easy, but it also helps to prevent corrosion of the hub. This is because you can lubricate the bearings without the mess of taking apart the entire assembly.


Determining the Bolt Pattern

The first number in the bolt pattern is the number of bolt holes. The second number denotes the diameter, in inches, of the circle on which the bolt holes sit.


Bolt Pattern - Even

On wheels with an even number of bolt holes, measure from the center of one bolt hole to the center of the hole directly across from it. (Example: 8 on 6-1/2 means 8 bolt holes with 6-1/2" from the center of one hole to the center of another on the opposite side.)


Bolt Pattern - Odd

To determine the bolt-circle diameter on wheels with an odd number of bolt holes, measure from the center of any bolt hole to the point halfway between the two bolt holes directly across from the first. (Example: 5 on 4-1/2 means 5 bolt holes with 4-1/2" measured to a point halfway between the opposite bolt holes.)


Bolt Pattern - Side

Measuring the distance (D) from the center of one bolt hole on the wheel to the center of a bolt hole right next to it can also help to determine the bolt pattern.

  • If D = 2-5/8", then the bolt pattern is 5 on 4-1/2"
  • If D = 2-3/4", then the bolt pattern is 5 on 4-3/4"
  • If D = 3", then the bolt pattern is 5 on 5"
  • If D = 3-1/4", then the bolt pattern is 5 on 5-1/2"


K08-407-90 Dexter 10" Hub and Drum Assembly for 3.5K Axle with Hardware - 6 on 5-1/2

Replaces 8-407-5UC3-EZ




California residents: click here


Customer Satisfaction Score:

Ratings & Reviews

4.6

542 reviews
Install this hub-and-drum assembly on your trailer. For electric or hydraulic brakes. Fits 4,400-lb E-Z Lube axles. Inner bearing (L68149) and race, outer bearing (LM67048) and race, grease seal (10-19), grease cap (21-42-1), and lug nuts included.

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Show More Reviews

See what our Experts say about this Dexter Trailer Hubs and Drums

  • Replacement Hub and Drum Assembly for Lippert 4,400 lb Axle
    The correct hub and drum assembly replacement for your Lippert 4,400 lb axle is the # 8-407-5UC3-EZ. This comes with bearings and a grease seal. If you need brakes as well you can use the # LC66WD, or for self-adjusting brakes # K23-478-479.
    view full answer...
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  • Replacement Brake Drum Hub Assembly For Dexter D44 4,400LB Axle
    Your Dexter D44 Axle number 635096 uses the Trailer Hub and Drum Assembly # 8-407-5UC3-EZ that comes preloaded with the Races # LM67010 and # L68111. It does include the Bearings # L68149 and # LM67048, Grease Seal # 58846, Grease Cap # 21-42-1 and lug nuts. The Brake Assemblies # K23-462-463-00 that came with your axle can be upgraded to the Dexter Nev-R-Adjust Electric Trailer Brake Kit # K23-478-479 to reduce the maintenance as well as improve braking and extend the life of your brake...
    view full answer...
    Image 1 for
  • Replacement Hub and Drum Kit with Bearings for Lippert 4400 Pound Trailer Axle
    A 4,400 pound Lippert axle has a 6 on 5/12 bolt pattern and uses bearings # L44649 and # LM67048. So a good replacement hub that includes a bearing kit is part # 8-407-5UC3-EZ.
    view full answer...
    Image 1 for
  • Replacement Hubs and Brake Assemblies for Lippert 4,400 lb Axle
    Hey Mario, the correct brake assembly set you need for the 4,400 lb axles on your trailer is the part # LC46WD and # LC96WD. Then for a hub/drum you'd want the part # 8-407-5UC3-EZ and you'd be set. The hub includes all the needed bearings and seals
    view full answer...
  • Recommended Replacement Hub and Drum Assembly for Lippert 4,400 lb Axles
    Charles, for your camper with 4,400 lb axles you can use the Trailer Hub and Drum Assembly # 8-407-5UC3-EZ. This hub and drum assembly will work with 4,400 lb axles, has a 6 on 5 1/2" bolt pattern, and includes the bearings, races, grease seal, grease cap, lug nuts, cotter pin, castle nut, and washers.
    view full answer...
  • Does Trailer Hub # 8-407-5UC3-EZ Fit Dexter 4,400 lb Axle
    Hey Dan, as long as the outer bearing number you have now has an inner diameter of 1.25 inches like what comes with the # 8-407-5UC3-EZ this will work for you. Do you have a 02475, 14125A, 15123, or a 387A? If so then it is same inner diameter and would work great.
    view full answer...
  • Correct Bearings and Grease Seals for Dexter Axle # 8437302 on Keystone Cougar
    The correct grease seals and bearings for the Dexter 8437302 is as follows: Inner bearing # L68149 Outer bearing # LM67048 Grease seal # RG06-050 For replacement hub we have the # 8-407-5UC3-EZ which includes all of the above components so you do not need to purchase them separately.
    view full answer...
  • Recommended Bearings for a AL-KO T44 Axle
    Hey Ken. The AL-KO T44 axle is obsolete and no parts have been made for it since 2015. I do not have a replacement hub for you. However, based on my research, the AL-KO T-44 axle spindle on your trailer uses the item # L68149 inner bearing and item # LM67048 outer bearing. I recommend verifying this on your trailer by simply pulling the hubs and checking for the numbers that should be stamped onto the bearings themselves. The only hub that matches these bearing sizes item # 8-407-5UC3-EZ...
    view full answer...
  • Replacement Hub for Mobile Home Axle
    Hi Jim; most of the time mobile home bearing combinations don't adhere to any standard. If your inner diameter on that outer bearing is 1.25" the # LM67048 will fit. We only have a hub and drum assembly that matches that bearing combination which is the # 8-407-5UC3-EZ. You may be able to find an idler hub out there but 4,400 lb axles are now obsolete so I'm not sure if any are available.
    view full answer...
  • Parts Needed to Swap Surge Brakes With Electric Brakes On a 16' Car Hauler Trailer
    In order to swap your surge brakes to electric brakes you're going to need to first swap out the actuator with the Hydrastar Electric Over Hydraulic Actuator for Drum Brakes # HBA-10. The next thing you'll need is new brake assemblies, if your drums are in good shape you can leave those on there but you're going to need brake kits for all four of your wheels using # 23-26 for the left side and # 23-27 for the right side. Next, you're going to need a brake controller. I personally like...
    view full answer...
  • Looking For Replacement Idler Hub For Old Farm Trailer
    Hey Steve, thanks for reaching out. We currently offer only one hub that uses the # LM67048 outer bearing and # L68149 inner bearing, and that is the Dexter # 8-407-5UC3-EZ which is a hub and drum assembly. It has the 6 on 5-1/2" bolt pattern which is standard. We do not offer a non-braking hub that uses this bearing combination so the only way to use this hub would be if you installed brakes. A lot of older trailers use spindle sizes or bearing combinations that are not standard anymore...
    view full answer...
  • Recommended Hubs And Brakes For A 2016 Keystone Cougar Xlite 28RLS
    I can certainly point you in the right direction. For an electric bake assembly for your 2016 Keystone Cougar with a 4.4K axle I recommend the Dexter Nev-R-Adjust Electric Trailer Brake Kit # K23-478-479. This comes with both a right and left hand side assembly. It is the 10" x 2-1/4" brake shoes, which is basically standard for a 4.4K axle. For a hub/drum I recommend the Trailer Hub and Drum Assembly # 8-407-5UC3-EZ. This hub is made for a 4.4K axle and uses the Inner bearing # L68149...
    view full answer...
  • Replacing A Hub With 8-407 Imprinted On The Front
    It certainly does. What you have there is a hub for a 4,400 lb axle. To replace it you will need the # 8-407-5UC3-EZ. This includes the hub/drum, new bearings, races, grease seal and lug nuts.
    view full answer...
  • Availability Of 6 on 5-1/2 Idler Hub With LM67048 And L68149 Bearings
    There is one hub that we carry that uses the LM67048 outer and L68149 Inner bearing. This is a hub and drum assembly # 8-407-5UC3-EZ. The only problem is the seal that comes with this is a 10-19 seal which has an inner diameter of 1.719". So this would not effectively seal your spindle. We would also have to put electric brakes on the axle in order to use that hub. This bearing combination is very uncommon these days. It may prove very difficult to find compatible hubs. At this point...
    view full answer...
  • Trailer Hub that has Bearing Numbers LM67048 and L68149
    Your bearing number combination is pretty rare but it actually matches 4,400 lb axle hubs like the Dexter part # 8-407-5UC3-EZ. This will give you a hub/drum that has a 6 on 5-1/2 inch bolt pattern.
    view full answer...
  • What Hubs/Drums will Fit My Dexter 4,400 Pound Axle?
    From the axle tag you provided (thank you!), you do indeed have a 4,400 pound Dexter axle. The only hub/drum we carry that is compatible is the Trailer Hub and Drum Assembly - 4,400-lb E-Z Lube Axles - 10" Diameter - 6 on 5-1/2 # 8-407-5UC3-EZ. We only carry this particular weight capacity with a 6 on 5-1/2 lug nut pattern.
    view full answer...
    Image 1 for
  • Recommended Hub For Mobile Home Axle That Uses L68149 and LM67048 Bearings
    We have one option that will work for you. The Trailer Hub and Drum Assembly - 4,400-lb E-Z Lube Axles - 10" Diameter - 6 on 5-1/2 # 8-407-5UC3-EZ uses inner bearing # L68149 and outer bearing # LM67048 so it would work perfectly on your spindle. This hub is designed to work with 10" electric trailer brakes # K23-462-463-00. Since the # 8-407-5UC3-EZ has the 6 on 5-1/2" bolt pattern I recommend going with the Lionshead Steel Modular Trailer Wheel - 15" x 6" - 6 on 5-1/2 - White # AM20532...
    view full answer...
  • Bearings and Seal for Dexter 4400 lb Axle on 2019 Forest River Rockwood 2910SB Travel Trailer
    We don't have the 2910SB listed as we haven't obtained the information about it from the manufacturer. If the sticker on your Rockwood 2910SB Ultra Lite lists a 4400 lbg axle then I'd be inclined to trust that information, but you can confirm this for yourself by checking the outer wheel bearing. If it's a L44649, you have a 3500 lb axle. If it's a LM67048, you indeed have a 4400 lb axle. You'll find the reference numbers etched onto the sides of the bearing cages. The Dexter 4400 lb...
    view full answer...
  • Replacement Bearings/Seals/Hubs/Brakes For 4400lb Lippert Axle
    Thanks for the picture of your axle tag! I reached out to my contact at Lippert and your 4400lb axle uses the following replacement parts: Inner Bearings # L68149 Outer Bearings # L44649 Grease Seals # RG06-050 Or you can get each of these components together in the Bearing Kit # BK2-100. Since you mentioned you needed these components for four wheels you would just need four of these kits. If you find that you need replacement braking assemblies you would need the # 23-468-469, and...
    view full answer...
    Image 1 for
  • Are Replacement Drums Available For An AL-KO 4400 Pound Axle?
    Due to odd spacing with AL-KO 4,400 pound axles, specifically how far out they mounted the brakes, there will not be any current drums available as replacements. With that being said, the best thing to do will be to replace the axle with something that is more common, like the Dexter Trailer Axle w/ Electric Brakes # 8327820-EB. This will include everything needed to replace the axle, including brakes, drums, bearings, seals, grease caps, lug nuts, and even grease. However, this will also...
    view full answer...
    Image 1 for
  • Correct Replacement Grease Seals for Dexter 4400 Lb Capacity Axle
    The hubs used by the Dexter 4400 lb axle are 3500 lb hubs that have had their weight capacity upgraded by using a LM67048 outer wheel bearing. A 4400 hub like the # 8-407-5UC3-EZ would use the same # 58846 grease seal as a 3500 lb hub would. Long story short, the correct grease seal for your Dexter 4400 lb axle would indeed be the # 58846.
    view full answer...
  • Replacement Hub Assembly And Drum Brake For My Dexter 8-407 4.4K Axle
    You need Trailer Hub and Drum Assembly - 4,400-lb E-Z Lube Axles - 10" Diameter - 6 on 5-1/2, part # 8-407-5UC3-EZ. This is the hub comes with the bearings, races, and seals. The drum that is compatible is the Dexter Electric Brake Assembly for 4.4K Axles Manufactured After May 2009 - 10" - Right Hand, part # K23-463-00. This hub is also compatible with the Dexter Nev-R-Adjust Electric Trailer Brake Assembly - 10" - Right Hand - 4,400 lbs, part # K23-479-00. This drum brake self adjusts...
    view full answer...
  • Replacement Bearings for Mobile Home Hub with 1-1/4 Outer and 1-3/8 Inner Bearings
    It sounds like you're trying to replace hubs on a mobile home axle. Mobile home axles are designed for one time use, to transport the mobile home from point A to point B and then intended to be discarded after that. Because of this, replacement parts are rarely available for most mobile home axles and although we don't have a hub that matches the bearing sizes you mentioned, we have replacement bearings that may work to service your existing hub. For a bearing with a 1.375 inch inner...
    view full answer...
  • Can I Get The Trailer Hub And Drum Assembly, Part 8-407-5UC3-EZ, In A Pair
    Unfortunately, we do not sell our trailer hubs in pairs. You can only get the Trailer Hub and Drum Assembly - 4,400-lb E-Z Lube Axles - 10" Diameter - 6 on 5-1/2, part # 8-407-5UC3-EZ, individually.
    view full answer...


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