Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.
Error submitting comment. Please try again momentarily.
Features:
Kit Includes:
| Seal | |||
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Hello everybody, this is Jeff at etrailer.com. Today we're gonna take a look at this bearing kit for 6,000 pound axles that have the 2.125 inch spindles. Now, a 6,000 pound axle can come in two different applications. One will have the 2.125 grease seal and the other would have the 2.250 grease seal. The bearings will be the same, it's just the grease seals that are different. Now, the correct bearing kit for the 6,000 pound axle will be determined by that inner diameter of the grease seal.
This kit here is for the 6,000 pound axle that has the 2.125 diameter grease seal. Now if you do need the one that has the larger 2.250 grease seal, we do sell that one separately. It goes by part number of BK3-100. So with this kit, there's no need to search for separate components using this all inclusive bearing kit. It will include everything shown here on the table.
It'll include one inner bearing and the bearing race that this bearing will sit in. Includes an outer bearing and a bearing race for the outer bearing we operate in. We mentioned the grease seal. It is a double lip grease seal. You can tell by if you feel the rubber seal, there's two lips to it.
And again, it's the 2.125 inch diameter. Comes with a cotter pin and the easy lube spindle washer. Now if you do need the part numbers for these parts, they are located on the product page of this part number. And this whole assembly here is designed to save you time and ensure you have everything needed for a proper installation. These parts are designed to work seamlessly with easy lube systems.
This kit allow for nice, straightforward maintenance, reducing downtime, and keeping your trailer in top condition. And this bearing kit is a versatile solution compatible with popular brands like Lippert and Dexter axles. But that's gonna do it for a look at this bearing kit for 6,000 pound axles with the 2.125 inch spindles.
Customer Satisfaction Score:
97% were satisfied with this product
3% of customers were not satisfied
Ratings & Reviews
Proper fit but the race in included. Its hard to tell in this picture but the bearing is resting in the race. I ordered from my phone and the pic was so small and so I ordered races separately. The seal in the kit has a double lip.
The bearings and seals fit properly in my 2006 Eclipse Attitude, the price was good and shipping time was reasonable. 4 stars because they are not U.S. made but you get what you pay for.
Etrailer is a great company to work with.
The bearing kit was an excellent choice and it was packaged very well. They have educational YouTube videos, not only about this product but also on the installation process.
They are also a company who strives on communication. I was informed when my order was shipped, when it would arrive and when I had a concern they were quick to help me find a solution.
Thank you for helping me with my RV needs.
Great products for my trailer. Jesse D in customer service was very helpful went above and beyond to find the right product for my trailer. Including contacting the axel manufacturer to be sure I got the proper parts!! Awesome CSR!
I put these bearings and caps on my 16 foot car hauler and they work great. Nice and quiet and a reasonable price. Thanks ETrailer
Came faster than expected and everything is an exact replacement.
Well pleased with this product as a complete unit verses individual pricing...
The only issue I saw was packaging of bearings, and would recommend individual wrapping of parts.
In my line of work and bearing experience, it is not good to have bearings shipped in same bag or allowed to be metal to metal causing them to rub each other or shipped inside their races. Reason for this is possible bearing and/or race dings or damages that could occur during delivery of these items. We all know that all of the known shipping companies do not take the best of care of our items even if they were stamped "Do Not Throw" or "Fragile".
Other than packaging of bearings, I am very pleased with the experienced I have with etrailer!
My order was placed by Jamie , I wasn't sure of my vintage Dexter axel's size , she located the bearings and seals and shipped them out, Customer service by her was excellent and to top it off best price I could find . Without a doubt will pass the word and will be shopping at etrailer for now on .Thank You Jamie S and etrailer
The inner bearing was exactly what I needed and fitment was great. The kit I chose was a shot in the dark due to the only identifying number was on the inner bearing race. The outer bearing was wrong and the lock washer wouldn't work but that's nobody's fault. Turns out the local part store had the exact outer bearing I needed, a 1987 Mercury uses the same outer bearing. Etrailer.com has the best deal around for a bearing kit!!
I am very pleased with the service I received from etrailer.com. With very little information I provided, part numbers for only three parts, they were able to help me track down all other parts needed to replace the bearings in my trailer. Very excellent service.
Dealing with eTrailer is seamless. You get what you order in a timely manner. In this case these bearings and seal fit my trailer well. I am happy and will order from them again.
I received the parts (bearing kits)on time and very easy online ordering process. I would recommend them as I have ordered with them previously with excellent results

Roy B.
3/26/2020
The product worked out great I will continue to order from etrailer
I ordered a bearing kit and seals for my work boat trailer which gets 10 to 15 thousand miles per year. I'm very pleased with the performance of all the parts and most of all with the price. Thanks Etrailer for quality products at a reasonable price!

Brooke M.
4/14/2025
A replacement was due for sure :)
Extremely helpful person made sure that I had the right kit for my non-standard trailer axles. Package arrived on time with all parts correct and present.
Very satisfied and recommend highly.

Kirk P.
7/26/2018
Still working perfectly. No problems at all.
I purchased these as spares to carry in the truck in case of a bearing failure on the trailer on the road. You have to have these ahead of time, because on the road, 1) you will probably not know your bearing size, which may be different for inner and outer, and 2) good luck finding them at 6:00 at night. I never have had to use them, but you need to research which hubs your trailer manufacturer used on the trailer (Dexter is common), and then find bearing specs from hub manufacturer, and then order spares from etrailer.com.
9,000 lb. boat and tandem trailer.
Nice job "e-Trailer"; received this "heavy" order very promptly; did not expect it so quickly in view of how other retailers/ manufacturers/ on-line businesses are behind in fulfilling orders. Packages (3) came all intact, well packed and product received in great condition. The order included:
> 5-Leaf Slipper Spring w/ Hook End for 6,000-lb Trailer Axles (2)
> U-Bolt Kit for Mounting 8,000-lb, Round Trailer Axles - 8" Long U-Bolts (2)
> Tandem-Axle Trailer Equalizer Kit for 2" Slipper Springs - 10-1/8" Long Equalizers (2)
> Dexter Nev-R-Adjust Electric Trailer Brake Kit - 12" - Left and Right Hand Assemblies - 6K (2)
> Mounting Bolts and Hardware for 12" Brake Assemblies (2)
> Bearing Buddy Bearing Protectors - Model 2441SS - Stainless Steel (Pair) (2)
> Bearing Kit, 15123/25580 Bearings, GS-2125DL Seal (4)
> Optronics LED Combination Trailer Tail Lights - Submersible - 40 Diodes - Driver and Passenger Side.
These items are being utilized in the total suspension replacement of a 10,000 gvwr tandem axle trailer. Good sized job for a DIY'er. I expect that it will give my JD 2038 tractor a smooth and safe ride as it is towed/ hauled down the highway.
Thank you.
I would/will strongly recommend to a friend/relative or associate.
( I'd take a picture of the "project", but there is a vicious rain storm occurring outside; perhaps one or two pics to follow at a later time).
Haven’t used product yet I’m sure it’s fine but was here on date I was told it would be. Thanks
The people at etrailer know there stuff!!! Thanks for the expedited shipping!!!
Last set I installed were great. Probably could have just pack them. How ever my mainlanders program it was time to replace before any problems. Thank you for a quality product.
Etrailer's web site is a snap to navigate and very easy to identify and order the high quality replacement parts for my boat trailer. I received email update when the package shipped with estimated date for delivery, which ended up being 5 business days. Outstanding! I highly recommend Etrailer.
Great quality and fit perfectly, the only place I would buy them
F250 doing well with Firestone airbags. Still waiting to tow with the airbags. Great customer service.
Everything was perfect except washer. Reused my old washer.
The bearings worked perfectly e-trader is very great to deal with
Info for this part was:
At etrailer we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time.










Roy
9/1/2024
They are working just fine.