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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
$17.94
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

2605 reviews
5 Stars
(2218)
4 Stars
(274)
3 Stars
(64)
2 Stars
(17)
1 Star
(32)
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



by:

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



by:

Everything great will buy from again!!



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On time, perfect fit!



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Fast shipping!



by:

great price and worked flawlessly.



by:

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



by:

Very good quality and fast shipping.



by:

Excellent service and product...



by:

Excellent company. Products were shipped on time.



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Excellent Excellent



by:

quality products at good prices with superfast shipping!



by:

All parts fit nicely. Quality appears to be good.



by:

Parts delivered quickly and were exactly what i needed



by:

Fast shipping and excellent products. Thank you.


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

  • Bearing Kit For A Dexter 3,500 lb Axle Dexter # 61877 S/N 611553937
    Thanks for providing all of the information for your axle. This axle is going to use the standard 3,500 lb axle bearing sizing. You can use the Bearing Kit # BK2-100, which will come with bearings, races, seals, cotter pin and tang washer - everything you will need to repack your hub. We can also provide bearing grease # L11380, if you are in need.
    view full answer...
  • 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 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.
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  • 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.
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  • 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.
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    Image 1 for
  • 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...
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  • 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...
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  • 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...
  • 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
  • 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...
  • Bear Aluminum Boat Trailer Replacement Axle and Suspension Parts For 3,500LB Tandem Axle Trailer
    I reached out to Bear and they were able to confirm that your 3,500lb axles use a #84 spindle. This will allow you to use the Hub Bearing Kit # BK2-100 on each of your axle hubs. The kit includes new inner and outer bearings and races, a grease seal, cotter pin, and tang washer for one hub. The Bearing Buddy Bearing Protectors # BB1980A-SS can be used if your axles do not already have the EZ Lube spindle. They were also able to tell me they use a 4-Leaf Double-Eye Spring # e54SR. Since...
    view full answer...
    Image 1 for Image 2 for
  • 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...
  • 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...
  • 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...
  • 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...
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  • Which Axle Bearing Kit Fits Lippert 3,500 lb Axle on 2011 Coachmen Catalina
    Since you have Lippert 3,500 lb axles on your 2011 Coachmen Catalina the correct bearing kit you'd need for it is the part # BK2-100 that you referenced. I attached an install video for this for you to check out as well.
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  • How to Pick Out Replacement Bearings for a Pop Up Camper Trailer
    The best way to find the correct replacement bearings is to get the numbers stamped onto the metal of the inner and outer bearings that are currently on the trailer. With those you will be able to find the correct replacement bearings, races, and seals. Another option is to measure the spindle of your trailer with a micrometer to get the diameter of it where the seal, inner, and outer bearings ride. See picture.I have included a link to a video on inspecting trailer bearings that should...
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    Image 1 for
  • 1993 Escort Boat Trailer Bearings and Weight Capacity
    We unfortunately can't find bearing information based on VIN. It definitely sounds like you have the traditional 3,500 lb axles that will simply use the bearing kit # BK2-100. Each axle will have a max capacity of 3,500 lbs so that will be the maximum capacity of your trailer. If you decide you want to upgrade your hubs and brakes, you can use the hubs # AKHD-545-35-K and the brake assemblies # AKEBRK-35-SA for self-adjusting or # AKEBRK-35 for manual adjustment.
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  • Replacement Bearing Kit For a 1999 Dutchmen Model 801D Pop Up Camping Trailer
    I do believe that the Bearing Kit # BK2-100 is the correct kit for your 1999 Dutchmen 801D Pop up camper. You will want to verify that this is the correct kit by comparing to your current bearings or spindle. Inner Bearing # L68149 (1.378"ID) Outer Bearing # L44649 (1.063"ID) Inner Race # L68111 (2.361"OD) Outer Race # L44610 (1.980"OD) Grease Seals # RG06-050 (1.719"ID, 2.565"OD)
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    Image 1 for
  • Bearing Kit for Stinger Folding Motorcycle Trailer with 3,500 Pound Axles and Sure-Lube System
    I contacted Stinger Trailers and was able to verify that the Bearing Kit # BK2-100 you referenced is exactly what you need to replace the bearings and seal for the hubs on your folding motorcycle trailer. The Sure-Lube system on the trailer features a drilled grease zerk on the spindle that allows for easy maintenance but the bearings and seal themselves are the standard size and type for 3,500 pound axles. I have attached an installation video that you might also find helpful.
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  • Replacement Bearing Kit for a 2023 Diamond 6x12 Cargo Trailer
    Hey Robert, According to my research your Lippert 122098 hub fits a #84 spindle so you need the Replacement Bearing Kit # BK2-100 for your trailer.
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  • Bearing Kit, 10 x 2-1/4 Hydraulic Brake Shoes, and Grease Cap for Dexter 3500 EZ Lube Axle
    All of our bearing kits, like the part # BK2-100 that was referenced, only include the inner/outer bearings, grease seal, and cotter pin/washer but I can help you get the other parts that you are needing as well. For 10" x 2-1/4" brakes we have the Redline Hydraulic Brake Shoe/Lining # BP04-120 which comes in a set for 1 wheel. Then for a grease cap if you could let me know what your hub bore measures (to the 3rd decimal like 1.234) I can help you select the correct size cap from the...
    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...


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