Help. I have an old Revere two plate electric clock. The minute and hour hands keep getting stuck at 12 and stalling the rotor. I can physically move the hands and it will start working again. When doing this I feel quite a bit of resistance. Any one encounter this, or know why this is happening? I took the movement apart about 6 months ago, and cleaned every part. I oiled the bushings, and nothing seemed worn. Any advice or ideas much appreciated.
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