This is the fastest and cheapest way to remove the press pulley from your stepper motor.
Just take 2 flat screw drivers and use a bench device to hold the press pulley.
Apply the same amount of force on both screwdrivers or the shaft might bend, or even worse the inner mechanism of the stepper will brake.
Be gentle and it will work for you, good luck!
Негізгі бет Easy removal press-fit pulley from a stepper motor (Nema 17)
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