Gearbox With Flange Mounting - Siemens SINAMICS G115D Operating Instructions Manual

11.3.9

Gearbox with flange mounting

Note
Siemens AG recommends an anaerobic adhesive to enhance the friction lock between flange
and mounting surface.
Table 11- 33 Thread size of the fastening bolt
Thread
size
M6
M8
M10
M12
M16
M16
Use screws / nuts of property class 8.8 for gearboxes with a flange-mounted design.
Note the following exceptions:
Table 11- 34 Property class of the fastening bolt for FF/FAF and KF/KAF
Gearbox
size
39
49
69
79
89
Table 11- 35 Property class of the fastening bolt / nut for EZ, EF, DZ/ZZ and DF/ZF
Gearbox size
E
39
-
49
69
89
-
1) Use suitable washers under the nuts / bolt heads
SINAMICS G115D distributed drive
Operating Instructions, 09/2020, FW V4.7 SP13, A5E48681219B
Flange Helical gearbox
E, D/Z
Size
A120 19, 29, 39
A140, A160 19, 29, 39, 49, 59
A200 39, 49, 59, 69
A250, A300 49, 59, 69, 79, 89
A350 79, 89
A450 89
Flange Property class for motor frame size
90 100 112
A160 10.9 10.9 -
A200 8.8 10.9 10.9
A250 8.8 8.8 8.8
A250 8.8 8.8 8.8
A300 8.8 10.9 10.9
D/Z
29, 39
49
59
69
79
89
Additional information on the SIMOGEAR geared motor
Parallel shaft
gearbox F
29
29, 39
49
69, 79, 89
-
-
132 160 180 200
- - - -
10.9 - - -
10.9 - - -
10.9 10.9 - -
10.9 10.9 10.9 -
Flange
A120
A140
A160
A200
A250
A300
11.3 Specific data gearbox
Bevel gearbox Helical worm
B, K gearbox C
B19, B29 29
B29, B39, K39 29, 39
B39, B49, K49 49, 69
K69, K79, K89 89
- -
- -
225 250 280
- - -
- - -
- - -
- - -
- - -
Property class
10.9
1)
10.9
315
-
-
-
-
-
411