Storage - Siemens SIMOTICS XP 1MB5 Series Operating Instructions Manual

Alternative rotor bracing
● If you transport the machine after the output element has been pulled on, then you must
axially fix the rotor in another way.
Figure 4-1
Tightening torques for other rotor shipping brace types
● The thread in the shaft extension indicates the rotor weight. This indirectly specifies the
required preload force when axially fastening the rotor.
Axial preload force for other rotor shipping brace types
4.15.4

Storage

You must correctly store the machine if you do not install and use the machine after it has been
delivered.
NOTICE
Bearing seizure damage if incorrectly stored
If storage conditions are inappropriate there is a risk of bearing seizure damage. Resulting
damage can include scoring (brinelling) and corrosion.
● Follow the storage guidelines.
1MB5 SH 400/450
Operating Instructions, 05/2019, A5E45959221A
①
Sleeve
Axial fastening of the rotor
Thread in the shaft extension
M20
M24
M30
Thread in the shaft extension
M20
M24
M30
4.15 Transport and storage
②
Shaft screw and washer
Tightening torque
80 Nm
150 Nm
230 Nm
Preload
20 kN
30 kN
40 kN
Preparing for use
35