Product description
Gearbox / geared motor product code
3
18
Lenze ¯ MA 12.0018 ¯ 4.1
3.3.2 Gearbox / geared motor product code
Example G 50 B S 113 M H D R 2 N XX
Meaning Variant Gearbox code
Product family G 50
Generation B
Gearbox type Shaft−mounted helical gearbox S
Output torque 130 Nm 113
220 Nm 122
400 Nm 140
660 Nm 166
950 Nm 195
2100 Nm 221
3100 Nm 231
4500 Nm 245
8000 Nm 280
14000 Nm 314
19000 Nm 319
Type of construction Geared motor M
Gearbox N
Shaft type Solid shaft with featherkey V
Hollow shaft with keyway H
Hollow shaft with shrink disk S
Housing type Foot mounting + centering A
Foot mounting B
Centering C
Threaded pitch circle D
Flange mounting Without flange R
Flange with through holes K
Number of stages 2−stage 2
3−stage 3
Motor mounting Integrated C
IEC adapter N
NEMA adapter A
Servo adapter S
Drive size Without adapter (integrated motor) C
00
...
82
1A
...
2K
NEMA adapter with a jaw coupling
with a keyway
A
NEMA adapter with a plug−in hollow
shaft with a keyway
B
IEC adapter with a plug−in hollow shaft
with a keyway
H
IEC adapter with a jaw coupling N
IEC adapter with a jaw coupling with a
keyway
T
Servo adapter with a jaw coupling with
a keyway
D
Servo adapter with a jaw coupling
without a keyway
E
Servo adapter with a jaw coupling with
a plug−in hollow shaft
G
ICE adapter with a jaw coupling
Servo adapter with a plug−in hollow
shaft with a clamping ring without a
keyway
S