Description: Residual axial thrust on the pump rotor, which is used as a basis for the selection of the thrust bearing; Name: axial load of design
Description: Residual axial thrust on the pump rotor on which the thrust-bearing selection is based; Name: Design axial load
Description: Speed of rotation at which the frequency of vibration (or its multiples) corresponds to the rotor resonant (lateral or torsional) ; Name: Critical speed