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Features:
Seal numbers are not always listed the same way across axle and hub brands, so the cross-reference data gives you another way to confirm the replacement before the hub comes apart. This grease seal matches the following common seal numbers:
| Brand | Part Number |
|---|---|
| Chicago Rawhide/SKF | 12407 |
| Dexter | 10-9, 010-009-00 |
| Lippert | -- |
| National/Timken | 470706 |
| NOK | D1836FO |
| Transcom | 12192TB |
Use a digital caliper and measure to the nearest thousandth of an inch.
Measure each location in a few spots to check for wear or an out-of-round surface. Match both measurements to the replacement seal.
Customer Satisfaction Score:
99% were satisfied with this product
1% of customers were not satisfied
Ratings & Reviews
Seal worked great. I'm only giving this a 3 star review however, because the seal does not have any part number stamped on the rim. This makes finding the replacement seal very difficult next time I repack the hub. There is a very small number on the rubber gasket, but will be useless when trying to locate a replacement.
Excellent double-lip seals (not the single lip some others carry) at a very good price. Truthfully, etrailer.com is not making a lot of money off me. I've ordered several times, but none of them have been "big ticket" (sorry!). It doesn't matter to them, though. I always great service. Thanks, etrailer.com!
My boat trailers hubs seals are apparently odd balls. I say this because 3 local AP major chain stores were unable to match them. As always etrailer had what we needed.
I ordered a bearing kit for my Calkins boat trailer, and found everything
I needed on etrailer.com. The wealth of information, with specific
part numbers and measurements, as well as great prices made my decision for me. And I received my package in two days!
etrailer.com is where I will be shopping for all my trailer needs!
One year of frequent use and no issues. Well definitely continue to purchase items from etrailer.com
All of the products I have purchased at Etrailer have been as advertised and exactly what I needed.
Gary
8/5/2019
Excellent product fits well, durable
Products received as advertised. Great price. I first ordered the seals and forgot to add the Tang washers. Called customer service and Hally C was very helpful, cancelling the original order and making a new order with the Tang washers so that I didn't have to pay for shipping 2X.
The seals are great for many but, the problem I faced with my project was the int diameter was just right. The outside was just a tad to small for my hub. I found seals that worked from my local shop that had a rubber outter ring and the fit was great! Etrailer is a good source for trailer parts and I will be back for other parts because their shipping is fast!
Seals seem to be correct. I’m not sure, because the hubs don’t seem to seat all the way on their spot on the spindle. The bearings are packed and seated so I’m not worried. I’ll know for sure in the spring if grease starts slinging
I am replacing single lip seals with these double lip ones because Bearing Buddies were installed before I owned this trailer. Grease used to splatter all over the inside tire rims. I'm sure these seals will improve this condition. The seals installed easily with a hammer and wood block. Highly recommended!
I installed my new grease seals over the weekend and the quality was great. Messy work, but that's part of the fun. The double lip seals, with springs, are nice and should help keep dirt and water out of my hubs.
This was my first time ordering from etrailer.com and the customer experience was outstanding. I received an email as soon as the product shipped with tracking information. The tracking showed a live interactive map showing the product in transit, nice touch!
I had very little information about my trailer but etrailer made it easy to lookup the correct wheel bearing seals and their staff knows this business.
Darn good seals! Note when ordering: These come in paris! I recently bought a spare hub for my boat trailer. Got tired of spending long hot precious minutes on the roadside to replace a seal and/or bearings. I tow upwards of 500 miles on any given month to fish area lakes, often to neighboring states. I've always carried spare parts, but recently decided a spare hub was in order. Why spend an hour replacing bearings and seals when you can change a hub almost as fast as changing a tire? The hub I needed did not come with the correct seal for my axle. I knew this from thoroughly reading the product information on the hub. Also needed a few spares. My experience with ETrailer has been Great! Orders processed quickly. Shipping times exceeded my expectations. The email communication from ETrailer is Outstanding! It's comforting to know where your order is and what's going on. I will continue to use ETrailer for future needs. THANKS!
These arrived quickly and were inexpensive enough. My only concern for using them is the rubber molding is rather sloppy on the inside of the seal. What I mean is instead of the rubber being nice and "clean" around the inside edge of the seal, some of the rubber is molded over the inside, where it will meet the bearing. I did not want to cut the excess away for fear that it would compromise the seal. I was already committed to tearing and putting things back together so I used them. I hope the slop does not effect the bearing :(
Ef27
5/9/2015
I like these so much I ordered a new set for this year!
Now I’m set to repack existing new bearings in a year or two
Great quality seals, much sturdier than the ones that came with some Fulton bearing kits I had. I shop Etrailer.com for all my trailer tires as well.
Norm C.
3/17/2015
Yesterday I checked both wheels for water intrusion. Not a , and the seals are like new after a year of use.
These are good quality hub seals that are appropriate for a boat trailer (double lip seal).
Nothing too sexy about these, but I expect they will protect my wheel bearing for years to come.
Davmac
4/23/2014
A year later and these seals are holding up great. Buy these If you need some hub seals - especially for a boat trailer.
None of the Automotive Parts distributors/retail outlets could find the actual wheel seals I needed. A couple of minutes on etrailer.com, is all it took to find the correct seals. Very competitive price, reasonable shipping costs, and reasonably quick delivery. Would definitely do business with again and recommend to friends.
Ivan D.
9/28/2016
Seals are holding up great, will definitely buy from etrailer.com in the future
Boat trailer hub grease seals have remained tight and sealed on boat trailer after one year
The sales gal was fantastic, patently waited while I fumbled around making sure we got the right ones. Thank you!!
The order was delivered late, so I give a 2-star rating. I did not get to use the parts, but they spec'd correctly. The order was delivered late, luckily, I had acquired other parts in order to complete task on time. I ordered on 1/29, paid @$[XX] for next day delivery and the order was not delivered until 2/2 (4 days.) I would have understood if they arrived Saturday 1/31, because according to the tracker, they were at the Indianapolis UPS center at 2:57am on 1/31. This is a carrier issue. I will keep the parts, because they will be used in the future.
These fit my axle perfectly thanks to help from the customer service rep via phone.
Excellent service. Quality seals for my small boat trailer.
Jake
4/25/2026
Bearing and seals are working perfect!
This woodsplitter hasn't been towed on the road since I replaced the bearings and seals. I've only moved it (by hand) about 30-ft around my woodcutting area. Nor have I pulled the wheels, so I don't know how well the Seals are working. -- BUT(!),... the Technical Assistance I received from the eTrailer technician... got this aging mechanic... Seals that fit perfectly.
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Ronald
10/23/2023
Perfectly! I have had absolutely no problems and I am still very happy with the product