SIEMENS
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Siemens D 21.4 · 2017
SIMOTICS servomotors
Dimensional drawings
SIMOTICS S-1FK7 – Natural cooling
8
■
Dimensional drawings
For motor
DQI encoder with DRIVE-CLiQ interface (without resolver)/
Encoder system without DRIVE-CLiQ interface (without resolver)
Dimensions in mm
(inches)
Shaft extension DE
Shaft
height
Type
IEC
P
N
LA
M
AB
T
I
2
S
D
D
6
E
GA
F
SIMOTICS S-1FK7 Compact/High Dynamic, without/with brake – Dimensions dependent on shaft height
36
1FK703
90
60
8
75
72
3
30
6.5
14
M5
30
16
5
(3.54)
(2.36)
(0.31)
(2.95)
(2.83)
(0.12)
(1.18)
(0.26)
(0.55)
(1.18)
(0.63)
(0.20)
SIMOTICS S-1FK7 Compact/High Dynamic/High Inertia, without/with brake – Dimensions dependent on shaft height
48
1FK704
120
80
10
100
96
3
40
6.5
19
M6
40
21.5
6
(4.72)
(3.15)
(0.39)
(3.94)
(3.78)
(0.12)
(1.57)
(0.26)
(0.75)
(1.57)
(0.85)
(0.24)
63
1FK706
155
110
10
130
126
3.5
50
9
24
M8
50
27
8
(6.10)
(4.33)
(0.39)
(5.12)
(4.96)
(0.14)
(1.97)
(0.35)
(0.94)
(1.97)
(1.06)
(0.31)
80
1FK708
194
130
11.5
165
155
3.5
58
11
32
M12
58
35
10
(7.64)
(5.12)
(0.45)
(6.50)
(6.10)
(0.14)
(2.28)
(0.43)
(1.26)
(2.28)
(1.38)
(0.39)
SIMOTICS S-1FK7 Compact/High Inertia, without/with brake – Dimensions dependent on shaft height
100
1FK710
245
180
13
215
192
4
80
14
38
M12
80
41
10
(9.65)
(7.09)
(0.51)
(8.46)
(7.56)
(0.16)
(3.15)
(0.55)
(1.50)
(3.15)
(1.61)
(0.39)
For motor
DQI encoder with DRIVE-CLiQ interface (without resolver)
Encoder system without DRIVE-CLiQ interface (without resolver)
Dimensions in mm
(inches)
without brake
with brake
without brake
with brake
Shaft
height
Type
G
1
G
2
O
2
LB
O
1
LB
O
1
G
1
G
2
O
2
LB
O
1
LB
O
1
SIMOTICS S-1FK7 High Inertia – Dimensions dependent on overall length
48
1FK7042-3B
104.5
90
50
187
125
219
157
93
90
52
192
125
224
157
(4.11)
(3.54)
(1.97)
(7.36)
(4.92)
(8.62)
(6.18)
(3.66)
(3.54)
(2.05)
(7.56)
(4.92)
(8.82)
(6.18)
63
1FK7060-3B
104.5
104
50
182
120
217
155
93
104
52
187
120
222
155
(4.11)
(4.09)
(1.97)
(7.17)
(4.72)
(8.54)
(6.10)1
(3.66)
(4.09)
(2.05)
(7.36)
(4.72)
(8.74)
(6.10)
1FK7062-3B
216
153
251
189
221
153
256
189
(8.50)
(6.02)
(9.88)
(7.44)
(8.70)
(6.02)
(10.08)
(7.44)
80
1FK7081-3B
104.5
119
48
211
151
264
203
93
119
50
216
151
269
203
(4.11)
(4.69)
(1.89)
(8.31)
(5.94)
(10.39)
(7.99)
(3.66)
(4.69)
(1.97)
(8.50)
(5.94)
(10.59)
(7.99)
1FK7084-3B
270
209
322
262
275
209
327
262
(10.63)
(8.23)
(12.68)
(10.31)
(10.83)
(8.23)
(12.87)
(10.31)
100
1FK7100-3B
104.5
137
53
183
118
220
170
93
137
55
188
118
225
170
(4.11)
(5.39)
(2.09)
(7.20)
(4.65)
(8.66)
(6.69)
(3.66)
(5.39)
(2.17)
(7.40)
(4.65)
(8.86)
(6.69)
1FK7101-3B
158
209
144
261
196
158
214
144
266
196
(6.22)
(8.23)
(5.67)
(10.28)
(7.72)
(6.22)
(8.43)
(5.67)
(10.47)
(7.72)
1FK7103-3B
235
170
287
222
240
170
292
222
(9.25)
(6.69)
(11.30)
(8.74)
(9.45)
(6.69)
(11.50)
(8.74)
1FK7105-3B
287
222
339
274
292
222
344
274
(11.30)
(8.74)
(13.35)
(10.79)
(11.50)
(8.74)
(13.54)
(10.79)
G_NC01_EN_00646
Version
with DRIVE-CLiQ interface
Version
without DRIVE-CLiQ interface
Shaft design
with feather key
F
GA
ØS
AB
P
ØM
LB
LB
LA
I
2
O
1
O
2
O
2
G
2
G
1
G
1
E
ØD
ØN
D
6
D
6
T
E
ØD
1FK703
1FK704
1FK706
1FK708
1FK710
© Siemens AG 2017