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Features:
Kit Includes:
| Outer Bearing | 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 7,000 pound axles that have the 2.125 inch spindles. Now, a 7,000 pound axles gonna come in two different application. It's gonna come in one with a 2.125 grease seal, or also with a 2.250 grease seal. The bearings will all be the same. It's the grease seal that's gonna be different.
Now the correct bearing kit for that 7,000 pound axle is gonna be determined by that inner diameter needed for your grease seal. This kit here is for the 7,000 pound axle that uses the 2.125 inch diameter grease seal. Now, if you do need the kit, that works on the larger 2.250 diameter grease seal axle, it is sold separately. It goes by part number of BK3-200. Now what's nice with a kit like this, there's no need to have to search for separate components.
All you need is this all-inclusive bearing kit. It will include everything laid out here on the table. Comes with one inner bearing and the bearing race that that bearing will sit in. Comes with a outer bearing and the bearing race for the outer bearing to sit in. Comes with the double lip grease seal we mentioned.
On this one, it's gonna be the 2.125 inch diameter grease seal, and that is stamped right here in the part number. And it is a double lip seal. If you feel the rubber seal, you can feel the two edges. Comes with the cotter pin and the EZ Lube spindle washer. Now if you do need the part number for all these parts, they are located on the product page of this part number.
And this assembly is designed to save you time and ensure that you's got everything you need for proper installation. This kit here is designed to work seamlessly with EZ Lube systems. It allows straightforward maintenance, reducing downtime, and keeping a 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 the bearing kit for 7,000 pound axles with the 2.125 inch spindles.
Customer Satisfaction Score:
95% were satisfied with this product
5% of customers were not satisfied
Ratings & Reviews
Product was delivered and was as ordered. I did not use it yet and am glad to keep it on hand for when needed. Ordering was easy and site was easy to navigate. A minor disappointment was that I thought the delivery took several days longer than I had anticipated. I guess we are getting spoiled by other online retailer's 2-day free delivery. Delay was not really an issue and only a minor annoyance. I like ordering from etrailer and will definitely order from them again.
Bearings were delivered as projected, all bearings and part were in good condition and working order. Price seemed reasonable and I have no issues with anything, E Trailer did well!
Once we found the correct seal everything went well. Fast delivery and correct parts. I don't understand what the washer with the tab on it is? I would order from you again and would also recommend you to others.

Patrick B.
10/7/2013
It is a tang washer for EZ-Lube spindles. It is used in place of the cotter pin to keep the castle nut from backing off.

Firebear
10/19/2015
The washer with the tab is one option for locking the castle nut. Once the nut is tight, you would pry up the tab and flatten it against one flat of the nut.
Have ordered from etrailer before and everything was as expected. This is the first time ordering seals & bearings from etrailer. The BK3-210 bearing kits arrived promptly and appear to be in good condition. I ordered this kit for use as spare parts in case of a bearing failure while on the road. I was surprised that the seals and particularly the bearings were not in individually wrapped and sealed packaging; simply packed together in the shipping box. I don't recall ever purchasing bearings or seals that were not wrapped & sealed individually.
etrailer offers great prices and quick delivery, I'm just not particularly comfortable with the lack of individual packaging of these seals & bearings.
Found just what I wanted at a price that was competitor. Shipping was quick too. Thanks!!

Bn
6/17/2016
After 1000s of miles on the bearings, everything is great! Thanks for reaching out to me.
I ordered 4 wheel bearing kits for my camper. 3 of the four kits where missing parts. Two of the kits where missing the small bearing and one kit was missing the cotter pin. Your office was made aware and I'm waiting on a response.

Jenny N.
5/2/2023
I do see that we are working on getting those out for you. You will see it shipping out to you soon.
I placed an order for wheel betting’s for my trailer. In doing so, it appeared the order did not go through, so I placed it again. After a bit I got notified both orders went through. I immediately went back to Manage my order and cancel the second order. Thinking all was good, but checking my phone a couple hours later I found an email to confirm my cancellation which was only active gor 20 minutes. I tried to confirm then but could not and both orders were shipped. I call customer service and they said I had to pay $xx to return ship the 2nd order!! I buy numerous items from trailer and believe your policy after cancellation to then confirm is wrong! Believe me this will be my last order with Etrailer! Plenty of other places to buy the products I need for my trailer!!!!
I will admit to checking [another website] first for this bearing kit. For everything, minus the cotter pin and nut holder, the price was double and needed to be ordered separately from different vendors. The only difference was shipping speed. The etrailer site, customer service and product quality is way above everyone else I've dealt with. I guess I just need to remind myself of that every once in a while. These bearings, races and accessories are heavy duty and appear to be of excellent quality. No issues with fitment.
Everything fit perfect and the price was great. The only thing that would make it better is if you came here and installed it for me LOL. Best site to order from bar none.
thank you
Scott
Very good transaction all round. The description given in their ad matched our faint numbers perfectly. Every bearings and accessory items in the kit fit our 7,000 lb. axles. Thanks to a very much appreciated upgrade; delivery was almost instantaneous. Communication was more than outstanding. All we can be critical of would be not being able to pay with PayPal.

J. D.
7/13/2019
Installed about a year and working great. We delivered many loads over the year and they just keep rolling along.
wrong brgs and seals returned wentzville mo 630 9-73 easy return went very well. all outher parts order fit perfect with a good quality good company to deal with a five star rating .
Received all that I ordered and installed without issues. However I did have to get a race installer for the inside bearing race as the kit purchased was not for that size. I wish someone from etrailer would have called to double check if those were the correct ones I needed.

Mark
11/24/2020
No issues, so far product has held up. Have only aproximately 5K miles on new bearings. Will be taking apart in 2021 to inspect brakes as well as the bearings
As usual, ETrailer came through again. You guys are awesome to work with. Thank you
This delivery really sucked, but we just got it before we left on our trip. Don't know what the heck went on in this shipment!!!!

Tommy
6/30/2025
Great with no problems
William S is very knowledgeable about the products they sell. I will continue to contact him for all my Rv and truck needs
What can I say? It’s a bearing kit. All parts were there and in perfect condition. I did however order the wrong size so they will be going back.
I’m pleased with the kit. I think it would be great if it came with a new hub nut in the kit though!
Good bearings fit perfectly.
RV parts were easy to order shipped quickly and delivered on time. Thanks each trailer.
Items fit and easy to install. Need to buy two more seals as I used the ones from two kits to replace damaged seals on still good hubs.
Great product
I am very satisfied with the parts I receive from etrailer. They have ben providing exactly what I need and in a timely manner. The installed parts have performed well. The service they provide when I call is very helpful. I am very satisfied.
Kit included all the parts to do the re placement.
Inside bearing fit fine seal did not work outside bearing was wrong which is weird that the inside was the only one that was right
Packaged nicely, good quality bearings.
Info for this part was:
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Randall
9/30/2022
Perfect