Siemens SINUMERIK 808D ADVANCED Series Commissioning Manual page 70

Note
All flange-mounted motors must have a stable motor suspension assembly and for high field weakening speeds must be
supported using the appropriate feet at the bearing end shield. For more information on foot/flange mounting, see Section
"Mounting orientation and outline dimensions (Page 67)".
Support using feet at the bearing end shield is not required if the following conditions are maintained:
For flange-mounted motors, there is a stable motor suspension design.
•
The permissible vibration values according to DIN ISO 10816 are maintained.
•
The maximum speed is limited (see Section "SIMOTICS M-1PH1 main motors (Page 382)").
•
Motors that are mounted, as a result of their type of construction, to the wall using the motor feet, must be fixed in place
through the use of an adequately dimensioned positive form fit (for example, studs or mounting rails).
When commissioning the motors, it must be ensured that the permissible vibration values according to DIN ISO 10816 are
maintained.
Note
Using the eyebolts
Lift the 1PH1 motor only at the eyebolts.
Note
Mount the motor so that the cooling air can enter and be discharged without any restrictions.
Flange mounting
Mount the motor through a mounting steel flange. Use four M12 screws with a tightening torque of 84 Nm.
Foot mounting
Remove the anchor plates with a wrench, fix the motor to the mounting plate with screws, and then reinstall the anchor
plates. You can use four screws to fix the motor as shown in the following figure:
Motor variant
1PH110❑
1PH113❑
70
Screw
4 × M10
4 × M12
Tightening torque
39 Nm
84 Nm
Commissioning Manual
6FC5397-4EP10-0BA8, 07/2018