Thread: RC Brushless spindle
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17-06-2017 #19
Things are start to get moving...
I hook up the motor, everything works.
Motor sound way unbalanced, make huge vibrations in mid range ( @12V ) rpms.
But the dial tester says just a 0.01 runout???
turn motor by ~70 degree left sims to give bigest value....( see sticker on rotor -1st pic)
By the way this is the first time to use this dial test indicator ( just arrived ), so i think that
maybe the tool is not precise, or i`m doing something wrong???
Anyway, next thing is ...to build a tachometer to measure rpms...
Cheers!
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