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Worm Gear

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Model Numbers

  1. 09-21-2009 #1
    Tom Glidden
    anonymous is offline
    Join Date
    Jan 2011
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    Default Worm Gear

    Is the worm gear on the PC model 503, type 1, only held in place by friction? One of the end caps, on the side with the friction washer, has threads but I'm not sure if they thread into anything.

    Other than that, I hope I can get this thing back together. My bench looks just like your exploded diagram!!!
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  2. 01-02-2011 #2
    Ron
    anonymous is offline
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    Jan 2011
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    Default

    I just took 503 type 1 apart tonight and the worm gear (on the armature shaft) is a friction fit.

    I'm not sure what area you are referring to regarding the threads.

    Ron
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