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This bearing and race kit has everything to replace the bearings on 1 wheel of your heavy-duty 6,000 lb to 7,000 lb trailer axle (8-lug hubs). Includes inner and outer bearings and races, seal, cotter pin, and tang washer.
| Outer Bearing | Outer Race | Inner Bearing | Inner Race | Seal | Seal I.D. | Seal O.D. |
|---|---|---|---|---|---|---|
| 14125A | 14276 | 25580 | 25520 | 412920 | 2.250" | 3.376" |
This replacement bearing and race kit contains all components needed to replace the bearings on your heavy-duty 6,000 lb to 7,000 lb trailer axle (8-lug hubs). Kit includes inner and outer bearings and races, seal, and cotter pin.
Bearings and races do a lot of work in a small space, so material quality matters. Timken uses a specialized alloy blend that helps reduce vibration and extend bearing life, with testing showing its bearings and races can last up to twice as long as competing products.It's a higher-end option, but the tradeoff is longer service life and less reason to revisit the same repair.
Customer Satisfaction Score:
97% were satisfied with this product
3% of customers were not satisfied
Ratings & Reviews

Heather A.
10/21/2024
Colin, I hate to assume but it looks like the bearings didn't work for your hub. Please let me know what happened and I can help.
Do you have a question about this Trailer Bearings Races Seals Cap?
Info for this part was:
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Claire H.
9/29/2026
Thank you for the kind review!