Gearboxes In Foot Or Flange Version - Siemens SINAMICS G115D Operating Instructions Manual

Thread
size
M10
M12
M16
M16
Use screws / nuts of property class 8.8 for gearboxes with a flange-mounted design.
Note the following exceptions:
Table 12-32
Gearbox
size
39
49
69
79
89
109
Table 12-33
Gearbox size
E
39
-
49
69
89
-
1) Use suitable washers under the nuts / screw heads
12.3.10

Gearboxes in foot or flange version

NOTICE
Impermissible housing loadings caused by incorrectly installed add-on elements
Do not subject the gearbox housing to excessive stress by adding add-on elements to the foot or
flange.
Add-on elements must not transmit forces, torques, and vibrations to the gearbox.
SINAMICS G115D Wall Mounted distributed drive
Operating Instructions, 07/2023, FW V4.7 SP14, A5E52808211A AA
Flange Helical gearbox
E, D/Z
Size
A200 39, 49, 59, 69
A250, A300 49, 59, 69, 79, 89
A350 79, 89
A450 89
Property class of the fixing screw for FF/FAF and KF/KAF
Flange Property class for motor size
90 100 112
A160 10.9 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
A350 8.8 8.8 8.8
Property class of the fixing screw / nut for EZ, EF, DZ/ZZ and DF/ZF
D/Z
29, 39
49
59
69
79
89
Additional information on the SIMOGEAR geared motor
Parallel shaft
gearbox F
49
69, 79, 89
-
-
132 160 180 200
- - - -
10.9 - - -
10.9 - - -
10.9 - - -
10.9 - - -
8.8 - - -
Flange
A120
A140
A160
A200
A250
A300
12.3 Specific data gearbox
Bevel gearbox Helical worm
B, K gearbox C
B39, B49, K49 49, 69
K69, K79, K89 89
K109 ‑
- ‑
225 250 280
- - -
- - -
- - -
- - -
- - -
- - -
Property class
10.9
1)
10.9
315
-
-
-
-
-
-
487