SIEMENS
3/15
Siemens D 41 · 2017
Servo helical geared motors SIMOTICS S-1FG1
Selecting servo geared motors
Gearbox size 39, 2-stage – 1FG1103
3
Max. output speed
n
2max
=
478 rpm
, Transmission ratio
i
=
9.1
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1FG1103-
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.
7
7
6
-
7
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H1
-Z
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156
150
158
158
158
158
158
158
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1FG1103-
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7
7
4
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7
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H1
-Z
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156
150
158
158
158
158
158
158
158
158
158
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1FG1103-
.
.
7
7
3
-
7
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H1
-Z
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156 –
158
158
158
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158
158
158
158
158
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1FG1103-
.
.
7
7
2
-
7
.
H1
-Z
Max. output speed
n
2max
=
555 rpm
, Transmission ratio
i
=
7.84
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1FG1103-
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.
7
7
6
-
7
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G1
-Z
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135
129
148
148
148
148
148
148
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1FG1103-
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.
7
7
4
-
7
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G1
-Z
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135
129
148
148
148
148
148
148
148
148
148
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1FG1103-
.
.
7
7
3
-
7
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G1
-Z
–
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135 –
148
148
148
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148
148
148
148
148
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1FG1103-
.
.
7
7
2
-
7
.
G1
-Z
Max. output speed
n
2max
=
697 rpm
, Transmission ratio
i
=
6.46
27
26
40
31
65
62
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1FG1103-
.
.
7
7
6
-
7
.
F1
-Z
–
–
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–
62
70
111
107
146
146
146
146
146
146
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1FG1103-
.
.
7
7
4
-
7
.
F1
-Z
–
–
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–
65
–
70
111
107
146
146
146
146
146
146
146
146
146
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1FG1103-
.
.
7
7
3
-
7
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F1
-Z
–
–
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65
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111 –
146
146
146
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146
146
146
146
146
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1FG1103-
.
.
7
7
2
-
7
.
F1
-Z
Max. output speed
n
2max
=
737 rpm
, Transmission ratio
i
=
6.08
26
25
38
29
61
58
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1FG1103-
.
.
7
7
6
-
7
.
E1
-Z
–
–
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–
58
66
105
101
147
147
147
146
147
147
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1FG1103-
.
.
7
7
4
-
7
.
E1
-Z
–
–
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–
61
–
66
105
101
147
147
147
146
147
147
147
147
147
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1FG1103-
.
.
7
7
3
-
7
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E1
-Z
–
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61
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105
–
147
147
147
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147
147
147
147
147
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1FG1103-
.
.
7
7
2
-
7
.
E1
-Z
Max. output speed
n
2max
=
798 rpm
, Transmission ratio
i
=
5.45
23
22
34
26
55
52
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1FG1103-
.
.
7
7
6
-
7
.
D1
-Z
–
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52
59
94
91
137
140
140
131
140
140
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1FG1103-
.
.
7
7
4
-
7
.
D1
-Z
–
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55
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59
94
91
137
140
140
131
140
140
140
140
140
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1FG1103-
.
.
7
7
3
-
7
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D1
-Z
–
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55
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94
–
137
140
140
–
140
140
140
140
140
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1FG1103-
.
.
7
7
2
-
7
.
D1
-Z
Max. output speed
n
2max
=
938 rpm
, Transmission ratio
i
=
4.64
20
19
29
22
47
44
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1FG1103-
.
.
7
7
6
-
7
.
C1
-Z
–
–
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–
44
50
80
77
116
130
130
112
130
130
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1FG1103-
.
.
7
7
4
-
7
.
C1
-Z
–
–
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47
–
50
80
77
116
130
130
112
130
130
130
130
130
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1FG1103-
.
.
7
7
3
-
7
.
C1
-Z
–
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47
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80
–
116
130
130
–
130
130
130
130
130
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1FG1103-
.
.
7
7
2
-
7
.
C1
-Z
Max. output speed
n
2max
=
1093 rpm
, Transmission ratio
i
=
3.98
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1FG1103-
.
.
7
7
6
-
7
.
B1
-Z
–
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69
66
100
121
121
96
121
121
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1FG1103-
.
.
7
7
4
-
7
.
B1
-Z
–
–
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–
69
66
100
121
121
96
121
121
121
121
121
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1FG1103-
.
.
7
7
3
-
7
.
B1
-Z
–
–
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69
–
100
121
121
–
121
121
121
121
121
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1FG1103-
.
.
7
7
2
-
7
.
B1
-Z
Max. output speed
n
2max
=
1268 rpm
, Transmission ratio
i
=
3.43
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1FG1103-
.
.
7
7
6
-
7
.
A1
-Z
–
–
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–
59
57
86
112
106
83
112
112
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1FG1103-
.
.
7
7
4
-
7
.
A1
-Z
–
–
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–
–
59
57
86
112
106
83
112
112
112
112
112
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–
1FG1103-
.
.
7
7
3
-
7
.
A1
-Z
–
–
–
–
–
–
–
59
–
86
112
106 –
112
112
112
112
112
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1FG1103-
.
.
7
7
2
-
7
.
A1
-Z
For line voltage 380 ... 480 V 3 AC
(DC link voltage 510 ... 720 V DC)
– gearbox type
Z39
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 3/12.
1FG1103-
7 7
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. - .
7
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-Z
© Siemens AG 2017