SIEMENS
3/64
Siemens D 41 · 2017
Servo helical geared motors SIMOTICS S-1FG1
Selecting servo geared motors
Gearbox size 89, 2-stage – 1FG1108
3
Max. output speed
n
2max
=
411 rpm
, Transmission ratio
i
=
10.58
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1FG1108-
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.
7
7
6
-
7
.
H1
-Z
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–
250
375
505 –
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–
1FG1108-
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7
7
4
-
7
.
H1
-Z
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250
375
505
620
660
955
555
810
1090
1520
1FG1108-
.
.
7
7
3
-
7
.
H1
-Z
–
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375
505
620
660
955
555
810
1090
1520
1FG1108-
.
.
7
7
2
-
7
.
H1
-Z
Max. output speed
n
2max
=
481 rpm
, Transmission ratio
i
=
9.04
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1FG1108-
.
.
7
7
6
-
7
.
G1
-Z
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–
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215
320
430 –
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–
1FG1108-
.
.
7
7
4
-
7
.
G1
-Z
–
–
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–
215
320
430
525
560
815
475
690
935
1300
1FG1108-
.
.
7
7
3
-
7
.
G1
-Z
–
–
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–
–
320
430
525
560
815
475
690
935
1300
1FG1108-
.
.
7
7
2
-
7
.
G1
-Z
Max. output speed
n
2max
=
562 rpm
, Transmission ratio
i
=
7.74
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1FG1108-
.
.
7
7
6
-
7
.
F1
-Z
–
–
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–
186
275
370 –
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–
1FG1108-
.
.
7
7
4
-
7
.
F1
-Z
–
–
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–
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–
186
275
370
450
480
700
405
595
800
1110
1FG1108-
.
.
7
7
3
-
7
.
F1
-Z
–
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275
370
450
480
700
405
595
800
1110
1FG1108-
.
.
7
7
2
-
7
.
F1
-Z
Max. output speed
n
2max
=
653 rpm
, Transmission ratio
i
=
6.89
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1FG1108-
.
.
7
7
6
-
7
.
E1
-Z
–
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–
167
245
330 –
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–
1FG1108-
.
.
7
7
4
-
7
.
E1
-Z
–
–
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–
167
245
330
405
435
630
365
535
720
1000
1FG1108-
.
.
7
7
3
-
7
.
E1
-Z
–
–
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–
245
330
405
435
630
365
535
720
1000
1FG1108-
.
.
7
7
2
-
7
.
E1
-Z
Max. output speed
n
2max
=
744 rpm
, Transmission ratio
i
=
6.05
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1FG1108-
.
.
7
7
6
-
7
.
D1
-Z
–
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146
215
290 –
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1FG1108-
.
.
7
7
4
-
7
.
D1
-Z
–
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146
215
290
355
380
550
320
465
630
880
1FG1108-
.
.
7
7
3
-
7
.
D1
-Z
–
–
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–
–
215
290
355
380
550
320
465
630
880
1FG1108-
.
.
7
7
2
-
7
.
D1
-Z
Max. output speed
n
2max
=
856 rpm
, Transmission ratio
i
=
5.26
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1FG1108-
.
.
7
7
6
-
7
.
C1
-Z
–
–
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127
189
255 –
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1FG1108-
.
.
7
7
4
-
7
.
C1
-Z
–
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127
189
255
310
330
480
280
405
550
765
1FG1108-
.
.
7
7
3
-
7
.
C1
-Z
–
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189
255
310
330
480
280
405
550
765
1FG1108-
.
.
7
7
2
-
7
.
C1
-Z
Max. output speed
n
2max
=
967 rpm
, Transmission ratio
i
=
4.5
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1FG1108-
.
.
7
7
6
-
7
.
B1
-Z
–
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109
161
215 –
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1FG1108-
.
.
7
7
4
-
7
.
B1
-Z
–
–
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–
109
161
215
265
280
410
240
345
470
655
1FG1108-
.
.
7
7
3
-
7
.
B1
-Z
–
–
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–
–
161
215
265
280
410
240
345
470
655
1FG1108-
.
.
7
7
2
-
7
.
B1
-Z
Max. output speed
n
2max
=
1130 rpm
, Transmission ratio
i
=
3.85
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1FG1108-
.
.
7
7
6
-
7
.
A1
-Z
–
–
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–
93
138
187 –
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1FG1108-
.
.
7
7
4
-
7
.
A1
-Z
–
–
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–
–
93
138
187
225
240
350
205
295
400
560
1FG1108-
.
.
7
7
3
-
7
.
A1
-Z
–
–
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–
138
187
225
240
350
205
295
400
560
1FG1108-
.
.
7
7
2
-
7
.
A1
-Z
For line voltage 380 ... 480 V 3 AC
(DC link voltage 510 ... 720 V DC)
– gearbox type
Z89
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 3/61.
1FG1108-
7 7
.
.
. - .
7
. .
-Z
© Siemens AG 2017