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  1. #1
    tirone's Avatar
    Join Date
    Sep 2007

    anyone know bearing size on ski trailers?

    im going on a trip and would like carry some spares. i assume they are either 1" or 1 and a 1/6". i have a single- nationwide.

  2. #2
    AKA: Larry lafjax's Avatar
    Join Date
    Jul 2006
    Jacksonville, Fl
    Mine are 1 1/16" but I bet they vary brand to brand.

  3. #3
    Clean off the inner and outer bearing. There should be a series of numbers on there...something maybe like 624969. Take them to a bearing wholesaler or most local marine dealers even and match up the numbers. It's the easiest way to know you're getting exactly what you need.

  4. #4
    SoFlaRiders Member mksmi's Avatar
    Join Date
    Jul 2007
    Tamarac,FL (south Florida)
    My Triton trailer bearings are 1'' so be sure you get the right ones.

  5. #5
    tirone's Avatar
    Join Date
    Sep 2007
    i went ahead and pulled one of the hubs and they are 1-1/16. walmart sells them for about 12 bucks a set with seal. made in china of course. one thing i noticed that i havent seen before, the grease fitting is screwed into the end of the spindle with a passage thru the center to get grease to the inner bearing. that seems like a pretty good design.

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