Storing The Machine - Siemens SIMOTICS XP 1MB5 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.
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

Storing the machine

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 shaft height 400/450
Operating Instructions, 04/2023, A5E52802354A
Thread in the shaft extension
M16
M20
M24
M30
Thread in the shaft extension
M16
M20
M24
M30
Preparing for use
4.15 Transport and storage
Tightening torque
40 Nm
80 Nm
150 Nm
230 Nm
Preload
13 kN
20 kN
30 kN
40 kN
41