is there a relationship?

[Ing.Cecco]

Good evening to all,
I have the following question: in a mechanical component tree + magnetic rotor of an electric motor, I defined the maximum admissible imbalance.
now I wonder how to define a value coerent of radial oscillation (tolerance) on the magnet, considering the value of the imbalance.

I tried with paper and pen to study geometrically a relationship between the two values. simplifying ragiono not with radial oscillation, but with concentricity because I know that it is quite accepted that concentricity is half the radial oscillation.
I cannot find a general relationship, but only of course that the concentric value cannot be lower than the value of the imbalance.

Does anyone have anything in mind about this?
I apologize if I'm not precise, but it's not my daily bread as I mainly deal with cfd simulations.

Thank you and I wish you a good evening.

 

[meccanicamg]

If you have the value of imbalance and you know what it means, you will realize that it is a mass at a certain distance. If you decentralize the work of a tot they will weigh all that in arm will make a couple function of the imbalance.
recovers balance sheets.