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Knox Trailers · Brakes & Wheel End
14125A
In stock · ships from Knoxville
The 14125A is a tapered roller bearing designed as the outer wheel bearing for trailer hubs on 5,200 to 7,000 lb axles.
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Verified fitment for 2 applications
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All confirmed applications for this part number.
Other applications
Other applications
Use only in the outer position. Matching race 14276 must be installed (sold separately).
Part data verified against 4 catalog sources
Numbers this part supersedes or interchanges with. Showing 4 of 4.
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It has a 1.25-inch inner diameter and fits #42 spindles commonly found on 8-lug hubs. The bearing allows the wheel to spin smoothly under load; it should be replaced when worn, pitted, or during hub service, always together with the matching race 14276.
Part Number: 14125A
BEARING 5.2-7K
Unit: ea
Dealer: Knox Trailers
Compatibility, alternatives, and more
Parts commonly needed alongside brakes & wheel end
