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Knox Trailers · Brakes & Wheel End
L44649
In stock · ships from Knoxville
The L44649 is a tapered roller bearing commonly used in trailer wheel hubs.
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Verified fitment for 2 applications
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All confirmed applications for this part number.
Other applications
Other applications
Designed for light/medium-duty trailer hubs, not for heavy-duty truck steer or drive axles.
Part data verified against 5 catalog sources
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It serves as the inner and outer bearing on 2,000 lb capacity axles with a 1-1/16 inch spindle, or as the outer bearing on 3,500 lb axles. This bearing pairs with the L44610 race to ensure smooth wheel rotation. It is typically replaced when bearings show pitting, noise, or overheating, or as part of regular brake and hub maintenance to prevent wheel-end failure.
Part Number: L44649
BEARING 2K & 3K
Unit: ea
Dealer: Knox Trailers
Compatibility, alternatives, and more
Parts commonly needed alongside brakes & wheel end
