SIEMENS
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Siemens NC 62 · 2016
Feed motors
SIMOTICS S geared motors for SINAMICS S120
Planetary gearbox series SP+ for SIMOTICS S-1FK7
6
■
Technical specifications
SIMOTICS S-1FK7 motor with SP+ planetary gearbox
Two-stage
Type
Gear
ratio
Motor
speed
Output
torque
Moments of inertia of gearboxes (referred to the drive)
Continuous duty S1
1)
1FK702.
1FK703.
1FK704.
1FK706.
1FK708.
1FK710.
i
n
rated1
M
rated2
(
T
2rated
)
J
1
J
1
J
1
J
1
J
1
J
1
rpm
Nm
(lb
f
-ft)
kgcm
2
(lb
f
-in
2
)
kgcm
2
(lb
f
-in
2
)
kgcm
2
(lb
f
-in
2
)
kgcm
2
(lb
f
-in
2
)
kgcm
2
(lb
f
-in
2
)
kgcm
2
(lb
f
-in
2
)
SP 060S-MF2
16
4400
26 (19.2)
0.08 (0.03)
0.17 (0.06)
–
–
–
–
20
4400
26 (19.2)
0.07 (0.024)
0.16 (0.05)
–
–
–
–
28
4400
26 (19.2)
0.06 (0.021)
–
–
–
–
–
SP 075S-MF2
16
3500
75 (55.3)
–
0.23 (0.08)
0.55 (0.19)
–
–
–
20
3500
75 (55.3)
–
0.20 (0.07)
0.53 (0.18)
–
–
–
28
3500
75 (55.3)
–
0.18 (0.062)
0.50 (0.17)
–
–
–
40
3500
75 (55.3)
0.10 (0.03)
0.17 (0.058)
–
–
–
–
50
3800
75 (55.3)
0.10 (0.03)
0.16 (0.055)
–
–
–
–
SP 100S-MF2
16
3100
180 (133)
–
–
0.81 (0.28)
2.18 (0.75)
–
–
20
3100
180 (133)
–
–
0.70 (0.24)
2.07 (0.71)
–
–
28
3100
180 (133)
–
–
0.60 (0.21)
1.97 (0.67)
–
–
40
3100
180 (133)
–
0.38 (0.13)
0.55 (0.188)
–
–
–
50
3500
175 (129)
–
0.38 (0.13)
0.54 (0.185)
–
–
–
SP 140S-MF2
16
2900
360 (265)
–
–
–
3.19 (1.09)
10.3 (3.52)
–
20
2900
360 (265)
–
–
–
2.71 (0.93)
9.77 (3.34)
–
28
2900
360 (265)
–
–
–
2.34 (0.80)
9.41 (3.21)
–
40
2900
360 (265)
–
–
–
2.10 (0.72)
9.16 (3.13)
–
50
3200
360 (265)
–
–
1.39 (0.48)
2.08 (0.71)
–
–
SP 180S-MF2
16
2700
750 (553)
–
–
–
–
12.4 (4.24)
13.5 (4.61)
20
2700
750 (553)
–
–
–
–
10.9 (3.73)
12.0 (4.10)
28
2700
750 (553)
–
–
–
–
9.48 (3.24)
10.6 (3.62)
40
2700
750 (553)
–
–
–
5.51 (1.88)
8.67 (2.96)
–
50
2900
750 (553)
–
–
–
5.45 (1.86)
8.61 (2.94)
–
SP 210S-MF2
16
2500
1500 (1106)
–
–
–
–
–
34.5 (11.8)
20
2500
1500 (1106)
–
–
–
–
–
31.5 (10.76)
28
2500
1500 (1106)
–
–
–
–
30.0 (10.25)
30.0 (10.25)
40
2500
1500 (1106)
–
–
–
–
28.5 (9.74)
28.5 (9.74)
50
2500
1500 (1106)
–
–
–
–
28.3 (9.67)
28.3 (9.67)
SP 240S-MF2
28
2500
2500 (1844)
–
–
–
–
–
30.5 (10.4)
40
2500
2500 (1844)
–
–
–
–
–
28.2 (9.64)
50
2500
2500 (1844)
–
–
–
–
–
27.9 (9.53)
1)
The limit values in the table apply for S1 continuous duty (ON time > 60 % or > 20 min) for a maximum gearbox temperature of 90 °C (194 °F).
© Siemens AG 2016