Beckhoff AG2250, Operating Instructions Manual

Page: 82 / 95

Mechanical installation
82 ─── Version: 2.8 AG2250
Do not exceed the permissible axial forces
If the motor shaft cannot be inserted easily, the screw on the
clamping hub must be loosened a little more.
With certain motor shaft diameters, a slotted spacer sleeve must
be installed in addition. If there is a groove on the motor shaft, it
must be aligned with the slot in the spacer sleeve.
► Insert the motor shaft [1] into the clamping hub [2]
► Make sure that no gap is created between the motor and the
adapter plate
This example shows a small motor size with two fastening points in
the flange, for which you require two screws. Use four screws for
fastening other motor sizes with four fastening points in the flange.
► Apply threadlocker to bolts [1] and [2]
► Insert bolts [1] and [2] and tighten evenly.
► Tighten bolt [3]. Refer to the chapter "Clamping hub", [ Page 79].
► Insert the plug in the adapter plate again