AUMA Part-turn gearboxes GS 50.3 - 250.3, primary reduction gearings VZ 2.3 - 4.3_GZ 160.3 - 250.3 - Manual (Page 27)

Note: Please state type and commission no. of the device (see name plate) when ordering spare parts. Only original
AUMA spare parts should be used.
Delivered spare parts may slightly vary from the representation in these instructions.
27
Operation instructions Worm gearboxes GS 50.3 – GS 250.3
No. Designation Type
512.0 Flange for actuator Sub-assembly
513.0 Grub screw Component
517.0 Housing Sub-assembly
518.0 Housing cover Sub-assembly
519.1 Worm wheel Component
520.0 Worm shaft Sub-assembly
521.1 Travelling nut Component
522.0 Bearing cover Sub-assembly
523.0 Limit stop housing Sub-assembly
524.0 Pointer cover Sub-assembly
525.0 Coupling Sub-assembly
526.0 End stop nut Sub-assembly
527.0 Protection cover Sub-assembly
536.0 Cap Sub-assembly
538.0 Input shaft Sub-assembly
538.1 Input shaft Sub-assembly
S1 Seal kit Set