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  1. aquilajohn

    Commutator wear pattern

    jbartos & UKpete, Thank you for your help. I will keep on it until I find an answer. I would rather not "respecify" to an alternate motor, but that may be the ultimate solution. Thanks again, Aquilajohn
  2. aquilajohn

    Commutator wear pattern

    I am hoping to find help with understanding ( and perhaps eliminating )a problem with unusual ( to me anyways ) wear on small AC motor cxommutators. The motors in question are rated at 120VAC 0.9A (95 watts) 50/60 cycle 3500RPM. What has me confused is that the commutator pads wear unevenly...

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