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Hub Bearing Kit for Lippert, Dexter, and AL-KO Axles - 3,500 lb with #84 Spindle
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Hub Bearing Kit for Lippert, Dexter, and AL-KO Axles - 3,500 lb with #84 Spindle

Part Number: BK2-100
In Stock
$15.39
Retail:$34.32
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Trailer Bearings Races Seals Caps
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Contains everything needed to repack one hub on your Lippert, Dexter, or AL-KO 3,500-lb axle. Great Prices for the best trailer bearings races seals caps from etrailer. Hub Bearing Kit for Lippert, Dexter, and AL-KO Axles - 3,500 lb with #84 Spindle part number BK2-100 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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etrailer Trailer Bearings Races Seals Caps - BK2-100

Highlights

  • Complete Hub Solution: Includes bearings, races, seals, cotter pin, and tang washer.
  • Standard 3,500 lb Size: Fits common Dexter, Lippert, and AL-KO axles.
  • Inner Bearing Specs: L68149 with 1.378" ID for precise fit.
  • Outer Bearing Specs: L44649 with 1.063" ID; ensures smooth operation.
  • Grease Seal Dimensions: 1.719" ID and 2.565" OD for secure sealing.
  • Installation Support: Includes video guidance for hassle-free setup.

Features to know about

Everything You Need in One Package: Complete Hub Bearing Kit for 3,500 lb Axles

For those who need a hassle-free solution to repack their trailer hub, the Complete Hub Bearing Kit is your go-to choice. This kit contains all the essential components, including the inner bearing (# L68149, with a 1.378-inch ID), the outer bearing (# L44649, with a 1.063-inch ID), the matching inner and outer races (cups), a high-quality grease seal (# 58846, with a 1.719-inch ID and 2.565-inch OD), and a tang washer and cotter pin. It’s everything you need to keep your trailer moving smoothly, all in one package.

Reliable Compatibility for Dexter and AL-KO Axles

Specifically designed for 3,500 lb axles, this kit is compatible with the #84 spindle, which is commonly found on Dexter, Lippert, and AL-KO axles. Whether you’re working with a standard 3,500 lb setup or a custom axle configuration, this kit offers the reliability and compatibility you need for dependable trailer performance.

Built for Tough Situations: Grease Seal and Heavy-Duty Bearings

The grease seal in this kit plays a vital role in keeping your bearings lubricated while preventing water and debris from entering the hub. Paired with robust inner and outer bearings, this seal ensures that your hub remains in peak condition, even in less-than-ideal environments. Whether you're cruising down the highway or traversing rugged roads, these components offer the endurance needed for long-haul confidence.

Multiple Axle Applications: Versatile Bearing and Seal Uses

Aside from the perfect fit for standard 3,500 lb axles, the resilience and flexibility of this hub bearing kit make it suitable for similarly rated axles like the Dexter 4,400 lbs and others using the same bearing sizes. This adaptability ensures that you have a handy, versatile solution ready for multiple trailer applications without needing separate kits.

Simplifies Maintenance: Easy Installation and Proven Durability

Replacing trailer bearings and grease seals can seem daunting, but this kit simplifies the process with straightforward installation steps suitable for DIY enthusiasts. Complete your maintenance with confidence knowing these components boast proven durability. They’re designed to withstand considerable loads and keep your trailer safe on the road season after season.

Ensure Smooth Travel with a Solid Investment: High-Quality Bearing Kit

A reliable set of bearings can make all the difference in how your trailer performs. By opting for this high-quality bearing kit, you’re investing in smooth rides and secure travel. It ensures that your trailer’s wheels spin freely and efficiently, reducing the risks of overheating and bearing failure. It's the control you want for peace of mind on every journey.

BK2-100 Hub Bearing Kit for 3,500 lb Axles - Lippert, Dexter, and Al-Ko, #84 Spindle




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Customer Satisfaction Score:

Ratings & Reviews

4.8

2770 reviews
5 Stars
(2356)
4 Stars
(287)
3 Stars
(68)
2 Stars
(19)
1 Star
(40)
Contains everything needed to repack one hub on your Lippert, Dexter, or AL-KO 3,500-lb axle.

by:

Great prices and quick shipping!



by:

Fast delivery and a perfect fit.



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Product fit and arrived fast



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Everything in the kit was perfect.



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Great product with fast shiping



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perfect product worked and fit percisely



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Everything great will buy from again!!



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On time, perfect fit!



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Fast shipping!



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great price and worked flawlessly.



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Good product fits well fast delivery



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AAAAAAA+++++++++



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Quick Shipping!



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Good



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great product



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Just what I ordered. Thanks Bill



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Great product for the money



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Very good quality and fast shipping.



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Excellent service and product...



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Excellent company. Products were shipped on time.



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Excellent Excellent



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All parts fit nicely. Quality appears to be good.



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Parts delivered quickly and were exactly what i needed



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Fast shipping and excellent products. Thank you.



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Great web site. Fast delivery. Great product. Highly recommend.


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See what our Experts say about this etrailer Trailer Bearings Races Seals Caps

  • Replacement Hub, Bearings, and Grease Seal for 3,500 lb Dexter Axle
    You are correct that is a 3,500 lb axle. If you want a bearing kit the # BK2-100 you looked at is the right one. This comes with a # L44649 outer and # L68149 inner bearing along with a # 58846 (10-19) grease seal. If you want a replacement idler hub you can use the # AKIHUB-655-35-K or for a hub and drum assembly the # AKHD-655-35-K. Both of these have a 6 on 5-1/2 bolt pattern.
    view full answer...
  • Replacement Bearing And Seals For UFP Hub H-1062-2
    Hey Greg, There unfortunately there isn't a guide to tell us the bearing and grease seal combination for your hub so you'll have to remove it and check the bearings/seal for their part numbers or use a digital caliper # PTW80157 to measure the spindle at points B, C, and D from the diagram below. We unfortunately do not have a grease seal with a 1.9700" diameter.
    view full answer...
    Image 1 for
  • Replacement Bearings and Seals for Lippert 4,400 Lb Axle
    The Lippert 4,400 lb axles use the same bearings and seals as a Lippert 3,500 lb axle so you can use the Bearing Kit for #84 Spindle part # BK2-100 or just the Grease Seal part # RG06-050.
    view full answer...
  • Wheel Bearings and Grease Seal for 2023 Keystone Cougar 23MLE
    Well, Dexter is normally really helpful but in this case not so much. From what they sent back you have a # L68149 inner and outer bearing. I've never heard of that before and really don't believe you have a straight spindle. Based on the fact that you also have a 10-19 grease seal # RG06-050 I feel like the outer bearing is actually # L44649. This would mean you can use the Hub Bearing Kit for Lippert, Dexter, and AL-KO Axles - 3,500 lb with #84 Spindle # BK2-100. I hate to say it but...
    view full answer...
  • How To Find Correct Replacement Bearings and Hub for Outback Trailer with AL-KO Axles
    I have a few options for you to help with identifying the bearings on your trailer. The first and easiest method would be to crawl under the trailer and look for the axle tag on the beam. This should give an axle capacity which we can then use to find the bearings based off industry standards. For example, a 3,500 lb axle uses L68149 and L44649 bearings like what comes with the Hub Bearing Kit for Lippert, Dexter, and Al-Ko Axles part # BK2-100 or the Easy Grease Trailer Hub and Drum Assembly...
    view full answer...
  • Bearing Kit for Lippert 4,400 lb Trailer Axle
    For a Lippert 4,400 lb trailer axle the correct bearing kit is the part # BK2-100 which includes inner bearing # L68149, inner race # L68111, outer bearing # L44649, outer race # L44610, grease seal # 58846, a cotter pin and a tang washer.
    view full answer...
  • Converting Hubs From Grease To Oil Bath On 2014 Outback 298RE Travel Trailer
    Hey Perry, thanks for reaching out. We certainly should have the parts you need for an oil bath conversion, but I will need to collect a bit more info on your axle in order to be sure you get the right parts. First I will need to know the weight capacity of each axle. That will help a lot to narrow down the right parts. I will also need to know the bearing sizes and seal size for your hub. You will need to get brand new bearings since you are switching over to oil. The best way to determine...
    view full answer...
  • Is there a Replacement O-Ring that Sits at the Back of the Spindle Before the Backing Plate?
    Hello Jeff, Thank you for the picture, they are always most helpful. That is an interesting set-up. It looks like it might be an old o-ring from a Dexter Vault like the Dexter Vault Hybrid Lubrication System for 2,500-lb to 3,500-lb Trailer Buddy Axles # DX52UR, do you know if that was previously on there? What kind of trailer is this on? I cannot see the full Spindle in the picture you sent, is it a straight spindle with both L44649? If so you could order Complete Bearing Kit with L44649...
    view full answer...
  • 2005 Ranger Trail Boat Trailer Replacement Hub Bearings and Races for Oil Bath
    The Bearing Kit # BK2-100 will contain the new bearings, races, grease seal, tang washer and cotter pin for replacing the bearings on your 2005 Ranger Trail Boat Trailer. The Inner Bearing # L68149, Inner Race # L68111, Outer Bearing # L44649 and Outer Race # L44610 can also be purchased separately and used with the Kodiak XL ProLube Kit # XLPROLUBE1980KIT if you are converting to an oil bath hub. If you already have an oil bath setup the Oil Seal # XLPROLUBE1980SEAL will be the correct...
    view full answer...
  • Bearing Kit Recommendation for 3,500 lb Lippert Axle
    If you can get me the capacity or diameter of the axle I can figure it out much quicker. Or if you can't get that the diameter of the spindles where the bearings ride will work too.
    view full answer...
  • How To Find Correct Replacement Bearings and Seals for Forest River Rockwood Mini Lite 2204S
    I have a few options for you to help with identifying the bearings and seals on your trailer. The first and easiest method would be to crawl under the trailer and look for the axle tag on the beam. This should give an axle capacity which we can then use to find the bearings and seals based off industry standards. For example, a 3,500 lb axle uses L68149/L44649 bearings and a 10-19 grease seal like what comes with the Hub Bearing Kit for Lippert, Dexter, and Al-Ko Axles part # BK2-100. The...
    view full answer...
  • How to Measure a Trailer Spindle
    I have included a picture that shows the measurements needed for a spindle, bearings, seals, faces, and hubs. The spindle measurements are labeled A through F. A is the spindle shaft diameter B is where the grease seal sits C is where the inner bearing sits D is where the outer bearing sits E is the thread diameter at the end of the spindle for the nut F is the spindle shaft length I have also included a link to our spindle main page for you. The measurements need to be as accurate as...
    view full answer...
    Image 1 for
  • Bearing Recommendation for Trailer with LM48548 and L68149
    We have the bearings you are looking for. You would want part # LM48548 and # L44649. These are not identical though. Then for a grease seal set you'd want the part # RG06-050.
    view full answer...
    Image 1 for
  • Looking For Bearing Kit For 1999 Dexter Axle P-15 Model SLR 3,500 Lb S/N D-4181243
    Hey thanks for reaching out, Robert. Your Dexter P-15 model SLR 3,500 lb axle does use the standard bearing combination for a 3,500 lb axle. I was able to confirm this with Dexter. So, you have # L68149 for the inner bearing and # L44649 for the outer bearing. Meaning the # BK2-100 bearing kit is exactly what you need.
    view full answer...
  • How to Find Spindle Dimensions and Replacement Hub Options
    If you know the brand and weight capacity of your axle, we should be able to figure out what bearings it uses and what hubs are compatible. If you do not have that information, the next best option is to use the bearing part numbers and the weight capacity of the trailer. One of the photos that you submitted shows a Timken bearing # M12649. Do you have the part number to the other bearing? The part number is stamped into the metal of the bearing (see photo). If you do not have the other...
    view full answer...
    Image 1 for Image 2 for
  • Replacement Hubs and Bearings for Dexter Axle
    Hi Wayne, I sent this off to Dexter on Friday I'm just waiting to hear back from them. Sometimes it takes a little longer on axles with the old metal axle tag so it is possible I won't get a response until after Christmas. I will update you once I have the answer.
    view full answer...
  • How to Find Replacement Drum Brake Assembly for Boat Trailer
    I can tell you exactly how to find compatible drum brake assemblies, though I took a look and could not find any type of reference to Dico 40511. To determine the brake assemblies that will fit your 2002 Escort boat trailer, you need to know your axle's weight capacity, your mounting flange bolt pattern and the inside diameter and depth of your drum. For example, Hydraulic Brake Kit # AKFBBRK-35-D are rated for 3,500 lb axles, have a 4-bolt mounting flange pattern and measure 10" diameter...
    view full answer...
    Image 1 for
  • Dexter P-15 SLR Axle SN D4484069 Weight Capacity and Replacement Axle
    I spoke with my rep at Dexter axle and was informed your axle has a 3,500 lbs weight capacity, with a 58" spring center, and a 72" hub face. A comparable replacement is the Dexter Trailer Idler Axle Beam with EZ-Lube Spindles - 72" Long item # T20BTR-EZ-7258. This axle has a 2,200 lbs weight capacity and measures 72" from hub face to hub face when hubs are mounted and 58" from spring center to spring center. If you would like to message me your hub requirements I would be glad to make a...
    view full answer...
  • Bearing Kit and Bearing Buddy for Dexter 3500 lb Trailer Axle
    Hey Brian, yes the bearing kit part # BK2-100 is the correct kit for your Dexter 3,500 lb trailer axle. Then for a Bearing Buddy you would want the part # BB24SR.
    view full answer...
  • Bearing Kit that Fits Lippert 4,000 lb Trailer Axle of Gulf Stream CSK19
    Hey Roger, for the Lippert 4,000 lb trailer axle we have found that the bearings used are the same as the 3,500 lb axles so you would just need the part # BK2-100 for a kit that includes the bearings and the seal.
    view full answer...
  • Bearing Kit and Hub Recommendation for a Dexter P-12 SLR Axle
    We checked with Dexter and P-12 just indicates where the axle was made. With the serial number we could track down more info on your axle. However, in the mean time you could pretty easily get the bearing numbers off of your current bearings and then check out the link I attached to see what each bearing kit contains to see which would work.
    view full answer...
  • Difference in Bearing Race # L68111 and Bearing Race # L68110
    Race # L68111 has an outer diameter of 2.361 inches. Race # L68110 has an outer diameter of 2.327 inches. Based on these measurements, the two races are not interchangeable. They are designed for different size hubs, but can use the same # L68149 bearing. There may not be a pre-packaged kit with the L68110 race, but you can still get all the parts you need separately. I have included a link to our bearing and race main page for you to view.
    view full answer...
  • Correct Spindle for Hub with L44610 and L68111 Races
    The numbers that you mentioned are actually for the races that pair with the inner and outer bearings in the trailer hub. The # L44610 race is commonly used with the # L68149 inner bearing while the # L68111 race is usually paired with the # L44649 outer bearing. If this is the case then you likely have a 3,500 pound hub like the Dexter # 84546UC3 that is compatible with a #84 spindle like the TruRyde #84 Spindle, part # TRU24FR. As long as you have a 2-3/8 inch round axle the correct...
    view full answer...
  • Bearing, Race and Grease Seal Kit for 3500 lb Axle
    We sure do. You'll need the # BK2-100 which provides an L44649 and L68149 bearing assembly, a L44610 and an L68111 race and a 10-19 grease seal (same as the GS-1917 you mentioned). The tang washer and cotter pin are also included. Each kit provides part for one hub. For a tandem axle trailer, you'll need 4 kits. The Bearing Buddy bearing protectors are sold in pairs as part # BB24SR. For a tandem axle trailer, you'll need two pairs.
    view full answer...


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