Servo 100 & 6000 Operating Manual
SERVO_DEU_ENG_02_2007_999044
Issue: 02/2007
Page 6
6.5 Gearbox with Motorflange
Tightening torque of screws with locking ring:
* Quality class 8.8
Tightening Torque
M
A
Width across flats of hexagon*
socket **screw DIN 6912 [mm]
4
5
6
8
10
[Nm]
5,5
9,6
23,0
46,0
79
When mounting the backlash-free connection of motor shaft with Servo 100& 6000 input shaft, please
make sure that the motor shaft is dry and grease-free. The locking ring is configured such as to allow
the nominal torques of the gearboxes and the maximum accelerating torques to be transmitted reliably.
However, when the maximum permitted torques for EMERGENCY STOP will be used, a key on the
motor shaft is required on the following gearboxes, depending on the motor shaft diameter and gear
transmission:
Motor shaft
diameter
Ratio
11
17
9
43
Gearbox size
6
106
106
9
106
11
108
108
12
108
14
108/110
110
110
16
108/110
110
110
19
110/111
110/111
111
111
24
111
111
28
111
111
