90 1/2 90/4 EB 300-50 II 230/400V "ED121/6 1250N STROK EVK2-CP/400.71/R/L LIC 480/11 N0-: 55M81849 PROTECTIVE FAN FOR MOTOR 27G73813 S/N 111SA69696 TYPE: 80/6D TIPO 90/2 N´´ 12 60403 TW54C5 TYPE 93556000 TYPE:56/2, NUMBER:S66Y77343;; 4C4SA59656 Type 80/4 No 676B39533, IEC-34.1 DIN VDE 0530; rubber connection between the drive on the motor and drive connection on the machine, class:F;