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Replacement Bearings, Races and Grease Seals Old 6 Lug Utility Trailer Hubs


bearings races and seals x2 for old 6 Lug utility homemade trailer I read an answer to someone elses problem looks just like mine. I need Inner, outer bearings and races and seals for a 2 wheel trailer. I have 2 Timken 1779 outer bearings and races, 2 Timken 2788 Inner bearings and races, and 2 seals. Your answer to the other person mentioned a seal #29031. The # on my seal is ?? 25814-002. Guessing at some #s. The measurements for seal: Diameter of axle for seal 1 7/8+ Outside diameter of seal 3. My caliper is manual so this is the best I can do. HELP!


Expert Reply:

I couldn't find that seal number for a cross-reference. Based on your manual caliper measurements the Grease Seal # 29031 is a perfect fit. Then you will use the bearing # 2788 and # 1779. If you need the replacement races for these then # 1729 and # 2729 are what you need.

I recommend using the 7-Piece Installation Set for Bearings, Races, and Seals # PTW83020 to make removal of your current races and installing the new ones easier.

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