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Replacement Hub for Old Boat Trailer with 07100 Bearing


I have a 4 lug hub that is one inch in diameter and four inches long. The bearings number is 07100 made by Timken. I bought a new hub at dealership but spindle is too short to tighten nut. Any help would be greatly appreciated. Thanks


Expert Reply:

The 07100 bearing number you referenced is an older bearing that has the same dimensions as # L44643.

If both the inner and outer bearings on your existing trailer are the 07100/ # L44643, and the hub has a 4 on 4 inch bolt pattern, the correct replacement hub will be the # AKIHUB-440-2-1K. This hub assembly is designed for 2,000 pound axles and will fit wheel sizes of 8 inches to 12 inches. The bearings, races and seal are all included.

I have attached a short video review on this hub for you to check out.

expert reply by:
Chris R

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