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Knox Trailers · Brakes & Wheel End
14276
In stock · ships from Knoxville
The 14276 bearing race is the outer cup for a 14125A tapered roller bearing, providing a smooth, precision-machined surface inside the trailer hub.
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Verified fitment for 3 applications
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All confirmed applications for this part number.
Other applications
Other applications
Confirm race dimensions (2.717" OD) and matching bearing (14125A) match your hub. Typically used as the outer bearing race; inner race may be different.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 5 of 5.
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It is commonly used as the outer bearing race on 5,200-8,000 lb trailer axles with 6- or 8-lug wheels (typically #42 spindle hubs like Dexter 42655/42656). When replacing wheel bearings, always install a new race to prevent noise, heat buildup, and bearing failure, ensuring long-term hub durability.
Part Number: 14276
RACE 5.2-8K
Unit: ea
Dealer: Knox Trailers
Compatibility, alternatives, and more
Parts commonly needed alongside brakes & wheel end
