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Replacement grease seals fit a 3/4" straight spindle. Single-lip design helps keep water out and grease in.
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 | 10034 |
| Dexter | -- |
| Lippert | -- |
| National/Timken | 203005/205005 |
| NOK | AF7004-E |
| Transcom | 10174VB |
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
Got what I wanted and it came fast. I’ve been happy with all my orders.
Great company for all your trailer needs
Sent me some hard to find seals. Got the right ones fast but shipping was expensive. Thank you!
Correct seals work fine.
Product is good. I think the packaging could be better. Unboxed bearings and races stuffed it a bow with a little crumpled up paper. Could feel them banging together just picking the package up from the mailbox.
I put a lot of miles on my trailer and these seals are holding up great
Received exactly what I ordered. I've made several purchases from etrailer and have never had a problem. I will continue to make purchases from Etrailer.
These replacement grease seals are superior to the OEM leather seals that I removed. Install was easy and fit perfectly. I would highly recommend sanding down any pitted/ rusted seal surface areas first. A little grease to "wet " the seal surface goes a long way towards long seal life.
etrailer had this part which I could not find locally. It was a perfect fit and sealed against the axle well.
Product was as advertised and was a perfect fit. These were use to restore my fathers fishing trailer her bought in 1955 at Sears. The trailer is up an running these days to do pleasure boating in the nearby pond. Thank you.
The seals were exactly as described. I have been using them for a year with no issues, a good quality product with a good price. My experience with eTrailer has been great!
The CE16305A is NOT the same as the National 205005 I have. The lip location is too far inward and runs almost to the edge of the spacer in my application. The lip location of the National 205005 runs midway the 1/2" long spacer. Also, the seal does not meet the definition of "double lip" as described on this web site.
Looked around San Diego, CA for weeks trying to find the correct seal for my 1969 boat trailer. Had been told by several people that I'd never find a seal the size needed. By luck came across etrailer on line. I knew the size I needed and found it on etrailer. Ordered it and several days later my 1969 trailer is good to go. Just ordered 4 more in case I have another problem in the next 10 years. Great online descriptions of products and not bad on delivery times.
Quick and easy process. Parts arrived ahead of scheduled delivery date. The wheel seals fit perfectly. My 1972 Gravely rider is ready to roll again! I am confident the new wheel seals will keep out water and grit and save me from another failed wheel bearing.
Live in a remote area. Most of our purchases are mail order. My order from etrailer came quickly and was just what I needed to rebuild wheel bearings on a boat trailer. Will be ordering from you again. Great service, easy to use site while ordering and fast delivery.
Live in a remote area. Most of our purchases are mail order. My order from etrailer came quickly and was just what I needed to rebuild wheel bearings on a boat trailer. Will be ordering from you again. Great service, easy to use site while ordering and fast delivery.
Greetings to all! I am rebuilding my 1970 Snowco Trailer as it was part of my grandfather's estate (along with the boat)! I have had this trailer for ~15yrs and the wear and tear was starting to build. Luckily, I found eTrailer.com and was able to find the right parts the first try. I was worried about the grease seals not fitting correctly. I will say that it is "strange" to see an eTrailer.com add on the side on my news webpage that contains the tree most expensive items that I purchased! Big brother anyone!?
Extremely happy etrailer had these hard to find grease seals. Nobody carried them where I live. I was considering replacing the entire axle to more common size. Thank God for etrailer, they saved me a ton of money. Definitely will be my "go-to" place for my trailer needs.
I needed a grease seal for a vintage Snowco trailer. The original seal part # is no longer available anywhere. In your question & answer section I was able to determine that this seal would work for the bearing and hub. The seal appears to be of excellent quality and fits with the bearing and hub. The spindle has a spacer that slides into the back of the spindle and acts as a race for the flexible part of the seal to run on. The seal is slightly to small to fit over this race. I can correct this by having the race turned down to the correct dia. This turned an impossible situation into to one that I can correct with a little effort.
I ordered this seal to replace a set of CR10034 seals. They are an exact match and work great. But best of all, they are 1/2 the price of the CR10034 seals.
Thanks etrailer.com
i RECEIVED THE BEARINGS BUT NO RACES. IT SAYS IN THE DESCRIPTION "Smith trailer bearings AND races". Please send me the races as soon as possible.

Mike L.
5/18/2018
The CE16305A provides the grease seals only. If youd let us know which bearings you have, Id be happy to recommend races for you.
etrailer team did a great job helping me find the perfect fit. These fit and worked perfectly on my trailer. Id also bought the

Peter
8/27/2019
After a year of use, no problem at all. Good product, good price and great customer service.
My Sears boat trailer is a 1968 model and I didn't know if parts were still available? etrailer had bearings, races and grease seals that I purchased at a reasonable price. They all fit perfectly so I guess I won't have to buy a new boat trailer.

Tom Z.
7/28/2017
Great
Fit perfect function as needed

Chuckwagon
11/15/2025
They are working as required. No leaks and quite a few miles on them. Pleasantly surprised at their performance. Glad I made this purchase.
These seals are great quality and etrailer was the only place that I could find them at! They truly have everything you need for your trailer
Do you have a question about this Trailer Bearings Races Seals Cap?
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Alan
9/21/2019
The seals are still holding tight after 1 year.