Siemens SINAMICS S120 - Page 199

Gearbox
9.2 Motors with planetary gears
Synchronous Motors 1FK7
Configuration Manual, (PFK7S), Edition 12.2006, 6SN1197-0AD16-0BP1
199
Technical data, 2-stage planetary gear, SP+ series
Planetary gearbox with 1FK7 motor, natural cooling
two-stage
Type
Gear
ratio
Motor
speed
Output
torque
Moments of inertia of gearbox (referred to the motor)
Continuous duty S1
1)
1FK702. 1FK703. 1FK704. 1FK706. 1FK708. 1FK710.
n
N1
M
N2
(T
2N
) J
1
J
1
J
1
J
1
J
1
J
1
rpm Nm/
lb
f
-ft
kgcm
2
/
lb
f
-in-s
2
kgcm
2
/
lb
f
-in-s
2
kgcm
2
/
lb
f
-in-s
2
kgcm
2
/
lb
f
-in-s
2
kgcm
2
/
lb
f
-in-s
2
kgcm
2
/
lb
f
-in-s
2
SP 060S-MF2 16 4400 26/19.2 0.08/0.00007 0.18/0.00016 –– ––
20 4400 26/19.2 0.07/0.00006 0.17/0.00015 –– ––
28 4400 26/19.2 0.06/0.00005 0.16/0.00014 –– ––
40 4400 26/19.2 0.06/0.00005 0.16/0.00014 –– ––
50 4800 26/19.2 0.06/0.00005 0.16/0.00014 –– ––
SP 075S-MF2 16 3500 75/55.3 0.17/0.00015 0.25/0.00022 0.68/0.00060 – ––
20 3500 75/55.3 0.14/0.00012 0.22/0.00019 0.65/0.00058 – ––
28 3500 75/55.3 0.11/0.00010 0.19/0.00017 0.62/0.00055 – ––
40 3500 75/55.3 0.10/0.00009 0.18/0.00016 0.61/0.00054 – ––
50 3800 75/55.3 0.10/0.00009 0.18/0.00016 0.61/0.00054 – ––
SP 100S-MF2 16 3100 180/132.7 ––0.96/0.00085 2.60/0.00230 ––
20 3100 180/132.7 ––0.84/0.00074 2.48/0.00219 ––
28 3100 180/132.7 ––0.73/0.00065 2.36/0.00209 ––
40 3100 180/132.7 ––0.67/0.00059 2.31/0.00204 ––
50 3500 175/129 ––0.66/0.00058 2.30/0.00204 ––
SP 140S-MF2 16 2900 360/265.3 ––2.79/0.00247 3.61/0.00319 9.60/0.00850 –
20 2900 360/265.3 ––2.26/0.00200 3.08/0.00273 9.07/0.00803 –
28 2900 360/265.3 ––1.84/0.00163 2.66/0.00235 8.65/0.00766 –
40 2900 360/265.3 ––1.58/0.00140 2.39/0.00212 8.39/0.00743 –
50 3200 360/265.3 ––1.57/0.00139 2.38/0.00211 8.37/0.00741 –
SP 180S-MF2 16 2700 750/552.8 ––– 10.24/0.00906 15.83/0.01401 14.36/0.01271
20 2700 750/552.8 ––– 8.48/0.00750 14.08/0.01246 12.06/0.01067
28 2700 750/552.8 ––– 6.90/0.00611 12.49/0.01105 11.02/0.00975
40 2700 750/552.8 ––– 6.06/0.00536 11.65/0.01031 10.17/0.00900
50 2900 750/552.8 ––– 5.98/0.00529 11.58/0.01025 10.10/0.00894
SP 210-MF2 16 2100 1000/737 –––– 36.30/0.03212 37.40/0.03310
20 2100 1000/737 –––– 34.50/0.03053 35.60/0.03151
28 2100 1000/737 –––– 32.30/0.02859 33.40/0.02956
40 2300 1000/737 –––– 23.10/0.02044 24.30/0.02151
50 2300 1000/737 –––– 21.90/0.01938 23.00/0.02035
SP 240-MF2 16 1900 1700/1252.9 –––– – 48.40/0.04283
20 1900 1700/1252.9 –––– – 44.20/0.03912
28 1900 1700/1252.9 –––– – 38.60/0.03416
40 2100 1700/1252.9 –––– – 33.60/0.02974
50 2100 1700/1252.9 –––– – 30.60/0.02708
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).