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Walker Wheel Hub Nut Description

Discussion in 'Mechanic and Repair' started by mcambrose, Apr 1, 2008.

  1. mcambrose

    mcambrose LawnSite Senior Member
    Messages: 514

    I have a parts manual but it doesn't have the breakdown of the ground drive system showing the nut which holds the wheel hub on. I know it is a 3/4-16, but I don't know if it is a nut with a washer or a nut with a washer built on. Mine came off when the woodruff key sheared. I thought the transmission was dead or slipping. I put a standard nut on there, but it is too wide. Any help is appreciated.

  2. Lawdog302

    Lawdog302 LawnSite Member
    Messages: 197

    There is a seperate flat washer that goes on there. The description is 3/4 flat A325. Walker has a part number for both. The nut is F315 jam nut and 6207-13 washer. Hope that helps. The nut is thinner than an average nut as well, that is why it is called a jam nut.
  3. mcambrose

    mcambrose LawnSite Senior Member
    Messages: 514

    Thanks a bunch. Just the info I needed.

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