Description: Radial load capacity of the pump rotor for which the bearing system is selected; Name: Constructive radial load
Description: Radial load of the pump rotor for which the bearing system is selected; Name: Design radial load
Description: NPSH-value required for a drop of 3 % in the total head of the first stage of the pump as a standard basis for use in performance curves; Name: Net positive suction head required for a drop of 3 %