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Note

Flange mounting SH 180 to SH 280

For SH 180 to SH 280, 󹪞ange mounting is only possible using studs and nuts. Clearance M1 for

threading the nut between the motor 󹪞ange and motor frame according to DIN 42948.

NOTICE

Check the bearing

If liquid accumulates at the 󹪞ange because of vertical or horizontal mounting, the bearing and

the bearing grease may be adversely a󹪜ected.

• Prevent liquid from collecting at the 󹪞ange.

Note

Attaching plastic covers for SH 80 up to SH 160

• With the forced-ventilated versions of shaft heights 80 to 160, before the motor is

commissioned you must replace the plastic covers that were removed so that the mounting

bolts could be tightened.

DOZD\VUHSODFH

ZLHGHUHLQVHW]HQ

6,(0(16



Figure4-63 Cover for mounting foot

Note

Mounting air-cooled motors

• Air-cooled motors must be mounted in such a way that the cooling air can enter and be

discharged without any obstruction (see also Chapter "Cooling").

4.10.2 Natural frequency when mounted

The motor is a system which is capable of vibration at its natural frequency. For all motors, this

natural frequency lies above the speci󹪝ed maximum speed.

Mechanical properties

4.10Vibration response

1PH8 SIMOTICS M main motors

148 Con󹪝guration Manual, 12/2022, A5E51895839A

Siemens SIMOTICS M-1PH8 Configuration Manual

Other manuals for Siemens SIMOTICS M-1PH8