Assembly
LK
+
/LPK
+
/LPBK
+
en-12
2022-D026817
Revision: 04
z
Fasten the gearhead to the machine with the fastening screws through the through-holes.
L
Mount the gearhead in such a way that the type plate remains legible, if possible.
L
Do not use washers (e.g. plain washers, tooth lock washers).
5.3
Mounting the motor onto the gearhead
z
Smear screw-bonding agent (for example Loctite 243) onto the four bolts (E).
z
Fasten the motor (C) onto the adapter plate (D) with the four screws (E).
z
Tighten the threaded pin (B) of the clamping hub (A).
L
For bolt sizes and specified torques refer to chapter 9.1 "Information on mounting onto a
motor", table "Tbl-13".
z
Press the enclosed stopper plugs up to their stop in the mounting bores of the adapter plate
(D).
z
Observe the general information and safety instructions of the motor
manufacturer.
z
Observe the safety and processing instructions of the screw-bonding
agents to be used.
z
Ensure that the motor is mounted if possible in
a vertical direction.
z
If the motor shaft has a shaft key, remove the
shaft key.
L
If recommended by the motor manufacturer,
apply a half wedge.
z
Turn the clamping hub (A) so that the threaded
pin (B) can be reached through the mounting
bores.
z
Push the motor shaft into the clamping hub of
the gearhead.
L
The motor shaft should slip in easily. If this is
not the case, the threaded pin needs to be
loosened more.
L
The slit of the bushing has to line up with the
groove (if existing) of the motor shaft and be
turned by 90° to the threaded pin, see
table "Tbl-6".
L
No gap is permitted between motor (C) and
the adapter plate (D).
Designation
A
Clamping hub
B
Threaded pin
F
Bushing
G
Smooth shaft
H
Keyed shaft
Tbl-6: Arrangement of motor shaft, clamping hub, and bushing
A
B
C
D
E
A
B
F
G
H