Table 4-3 Tightening Torque And Preloading Force For Axially Fixing The Rotor; Figure 4-5 Rotor Shipping Brace - Siemens SIMOTICS M-1PH818 Operating And Installation Instructions

Rotor shipping brace
Machines ordered with the "Increased radial force" option are equipped with cylindrical-roller
bearings and a rotor shipping brace.
NOTICE
Transport damage if the rotor shipping brace device is not used.
The motor can be damaged if it is jolted during transport. This can result in material damage.
● Always transport the motor with the rotor shipping brace supplied. The rotor shipping brace
● Only remove it before pushing on the drive element.
● If you transport the machine after the output transmission element has been pulled on,
①
②
Figure 4-5
Table 4-3
Type
1PH818.
1PH822.
1PH828.
Lifting using the cooling water pipes
The cooling water pipe system has not been designed so that it can be used to lift the motor.
The machine can fall when lifted. Death, serious injury, or material damage will result.
● Only use the eyebolts on the bearing shields to transport and lift the motor.
SIMOTICS M-1PH8 1PH818., 1PH822., 1PH828.
Operating Instructions 10/2017
must be attached during transportation.
then you must axially fix the rotor in another way.
Sleeve
Shaft screw
Rotor shipping brace
Tightening torque and preloading force for axially fixing the rotor
Thread in the shaft end
M20
M20
M24
WARNING
4.13 Transport and storage
Tightening torque
50 Nm
50 Nm
100 Nm
Preparations for use
Preload
12 kN
12 kN
20 kN
39