SIEMENS
3/19
Siemens D 41 · 2017
Servo helical geared motors SIMOTICS S-1FG1
Selecting servo geared motors
Gearbox size 39, 3-stage – 1FG1203
3
Max. output speed
n
2max
=
45 rpm
, Transmission ratio
i
=
100.44
215
215
215
215
215
215
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
1FG1203-
.
.
7
7
6
-
7
.
J1
-Z
–
–
–
–
–
215
215
215
215
215
215
215
215
215
215
–
–
–
–
–
–
–
1FG1203-
.
.
7
7
4
-
7
.
J1
-Z
–
–
–
–
215
–
215
215
215
215
215
215
215
215
215
215
215
215
–
–
–
–
1FG1203-
.
.
7
7
3
-
7
.
J1
-Z
–
–
–
–
215
–
–
215
–
215
215
215
–
215
215
215
215
215
–
–
–
–
1FG1203-
.
.
7
7
2
-
7
.
J1
-Z
Max. output speed
n
2max
=
50 rpm
, Transmission ratio
i
=
89.51
215
215
215
215
215
215
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
1FG1203-
.
.
7
7
6
-
7
.
H1
-Z
–
–
–
–
–
215
215
215
215
215
215
215
215
215
215
–
–
–
–
–
–
–
1FG1203-
.
.
7
7
4
-
7
.
H1
-Z
–
–
–
–
215
–
215
215
215
215
215
215
215
215
215
215
215
215
–
–
–
–
1FG1203-
.
.
7
7
3
-
7
.
H1
-Z
–
–
–
–
215
–
–
215
–
215
215
215
–
215
215
215
215
215
–
–
–
–
1FG1203-
.
.
7
7
2
-
7
.
H1
-Z
Max. output speed
n
2max
=
54 rpm
, Transmission ratio
i
=
82.63
215
215
215
215
215
215
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
1FG1203-
.
.
7
7
6
-
7
.
G1
-Z
–
–
–
–
–
215
215
215
215
215
215
215
215
215
215
–
–
–
–
–
–
–
1FG1203-
.
.
7
7
4
-
7
.
G1
-Z
–
–
–
–
215
–
215
215
215
215
215
215
215
215
215
215
215
215
–
–
–
–
1FG1203-
.
.
7
7
3
-
7
.
G1
-Z
–
–
–
–
215
–
–
215
–
215
215
215
–
215
215
215
215
215
–
–
–
–
1FG1203-
.
.
7
7
2
-
7
.
G1
-Z
Max. output speed
n
2max
=
62 rpm
, Transmission ratio
i
=
72.34
210
210
210
210
210
210
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
1FG1203-
.
.
7
7
6
-
7
.
F1
-Z
–
–
–
–
–
210
210
210
210
210
210
210
210
210
210
–
–
–
–
–
–
–
1FG1203-
.
.
7
7
4
-
7
.
F1
-Z
–
–
–
–
210
–
210
210
210
210
210
210
210
210
210
210
210
210
–
–
–
–
1FG1203-
.
.
7
7
3
-
7
.
F1
-Z
–
–
–
–
210
–
–
210
–
210
210
210
–
210
210
210
210
210
–
–
–
–
1FG1203-
.
.
7
7
2
-
7
.
F1
-Z
Max. output speed
n
2max
=
71 rpm
, Transmission ratio
i
=
63.43
205
205
205
205
205
205
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
1FG1203-
.
.
7
7
6
-
7
.
E1
-Z
–
–
–
–
–
205
205
205
205
205
205
205
205
205
205
–
–
–
–
–
–
–
1FG1203-
.
.
7
7
4
-
7
.
E1
-Z
–
–
–
–
205
–
205
205
205
205
205
205
205
205
205
205
205
205
–
–
–
–
1FG1203-
.
.
7
7
3
-
7
.
E1
-Z
–
–
–
–
205
–
–
205
–
205
205
205
–
205
205
205
205
205
–
–
–
–
1FG1203-
.
.
7
7
2
-
7
.
E1
-Z
Max. output speed
n
2max
=
78 rpm
, Transmission ratio
i
=
57.54
205
205
205
205
205
205
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
1FG1203-
.
.
7
7
6
-
7
.
D1
-Z
–
–
–
–
–
205
205
205
205
205
205
205
205
205
205
–
–
–
–
–
–
–
1FG1203-
.
.
7
7
4
-
7
.
D1
-Z
–
–
–
–
205
–
205
205
205
205
205
205
205
205
205
205
205
205
–
–
–
–
1FG1203-
.
.
7
7
3
-
7
.
D1
-Z
–
–
–
–
205
–
–
205
–
205
205
205
–
205
205
205
205
205
–
–
–
–
1FG1203-
.
.
7
7
2
-
7
.
D1
-Z
Max. output speed
n
2max
=
83 rpm
, Transmission ratio
i
=
54.16
205
205
205
205
205
205
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
1FG1203-
.
.
7
7
6
-
7
.
C1
-Z
–
–
–
–
–
205
205
205
205
205
205
205
205
205
205
–
–
–
–
–
–
–
1FG1203-
.
.
7
7
4
-
7
.
C1
-Z
–
–
–
–
205
–
205
205
205
205
205
205
205
205
205
205
205
205
–
–
–
–
1FG1203-
.
.
7
7
3
-
7
.
C1
-Z
–
–
–
–
205
–
–
205
–
205
205
205
–
205
205
205
205
205
–
–
–
–
1FG1203-
.
.
7
7
2
-
7
.
C1
-Z
For line voltage 380 ... 480 V 3 AC
(DC link voltage 510 ... 720 V DC)
– gearbox type
D39
Geared motor torque at 1450 rpm
Note: All values in
bold
print are maximum gearbox values.
M
2dyn
Servo helical geared motors
SIMOTICS S-1FG1
Nm
Article No.
Motor shaft height:
36
C
48
D
63
E
80
F
100
G
Motor length/motor version
(
CT
= Compact,
HD
= High Dynamic)
:
0/CT
0/CT
0/CT
0/CT
0
2
1/CT
1/CT
1
2
1/HD
1
4
2/CT
2/CT
2/CT
2
2
3/CT
3/CT
3/CT
3
2
3/HD
3/HD
3
4
4/CT
4/CT
4
2
4/HD
4/HD
4
4
5/CT
5
2
5/HD
5
4
6/HD
6
4
Selection of shaft design, encoder system, mounting type and special designs on page 3/17.
1FG1203-
7 7
.
.
. - .
7
. .
-Z
© Siemens AG 2017