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Features:
Kit Includes:
| Outer Bearing | Inner Bearing | Seal | Seal I.D. | Outer Race | Inner Race |
|---|---|---|---|---|---|
| 15123 | 25580 | 10-36 | 2.250" | 15245 | 25520 |
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Hi, I'm Steven with etrailer.com. Thank you for joining me today. Today, we're gonna take a look at the bearing kit for 6,000 pound axles, part number BK3-100. Now, this kit's gonna include everything shown here on the table. It includes the inner bearing and the race, the outer bearing and the race, and it also includes the double-lip grease seal, and cotter pin. Now, the bearings they use in this kit are made from a high quality tapered roller bearing design, and it's gonna be ready for high-speed use.
The grease seal is a double-lip seal, which is gonna retain grease a lot better inside the hub and give you better protection against moisture, road grime, that kind of stuff versus your single-lip seals. And this seal does have an overall diameter of 3.376 and an inside diameter of 2.250. Now, it's gonna include your inner bearing, part number, 25580, and the matching inner race, 25520. It's also gonna include the outer bearing, part number, 15123, along with the matching outer race, part number, 15245. And like I said, it's gonna include the cotter pin and the matching seal, part number, 10-36.
That's gonna do it today for our look at our bearing kit for 6,000 pound axles. Thank you so much for joining me. This is Steven, etrailer.com.
Customer Satisfaction Score:
97% were satisfied with this product
3% of customers were not satisfied
Ratings & Reviews

Gwendolyn Y.
4/23/2026
Thanks so much for the detailed feedback, Mark! Glad to hear the seals are performing right alongside the bigger brands and working well with your Dexter setup.

Robert
2/27/2026
No problems


Eric
12/1/2020
Great, installed quickly and working great
Do you have a question about this Trailer Bearings Races Seals Cap?
Info for this part was:
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Kaleb N.
10/9/2026
Zero issues! Been running great, hauling loads up and down the mountains! Thankful again for the help when i needed it!