MoTor InsTAllATIon
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4.3. Installation of motor
The motor is intended to only be installed in horizontal direction. For dimensions involving the motor
flange and side mount interfaces, see the outline drawing. Threaded holes are provided with thread
inserts to increase the mechanical properties. The motor can either be mounted by flange or using the
side mount interfaces.
Figure 7.
Available installation interfaces seen from D-end.
NOTE: Please contact ABB sales office for technical support if any doubts regarding the installation
of the motor.
NOTE: It is advisable to apply thread locking (Loctite 243 or similar) when installing the motor.
4.3.1. Flange mount
The motor can be installed by using the flange provided at D-end. Threaded holes have insert Helicoil plus
free running 4130 016 0032 (M16). See outline drawing for further details.
4.3.2. Side mounts
For side mount interfaces, see Figure 7. There are threaded M12 holes along the sides of the motor at 3, 12
and 9 o´clock. The threaded holes have insert Helicoil plus free running 4130 012 0024 (M12). See outline
drawing for further details.
The alignment between the side support and the mating surfaces must be accurate in order to not
damage the structure of the motor and enable the screw joint for the mating to function as intended.
To ensure that the structure of the motor is not damaged and that screw joints is to function as
intended, the alignment between the side support and the mating surfaces must be accurate. Max
allowed gap between D-end and N-end for one side support is 0,1mm. Suitable shims can be applied to
achieve max allowed gap.
4.3.2.1. Side mounted
Both 3 o’clock and 9 o’clock side mount interfaces of the motor must be used if the motor is to be hung
by using side mounts.
