Siemens SINAMICS S120 - Page 197

Gearbox
9.2 Motors with planetary gears
Synchronous Motors 1FK7
Configuration Manual, (PFK7S), Edition 12.2006, 6SN1197-0AD16-0BP1
197
Technical data, single-stage planetary gear, SP+ series
Planetary gearbox with 1FK7 motor, natural cooling
single-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-MF1 4 3300 26/19.2 0.16/0.00014 0.24/0.00021 ––––
5 3300 26/19.2 0.13/0.00012 0.22/0.00019 ––––
7 4000 26/19.2 0.11/0.00010 0.19/0.00017 ––––
10 4000 17/12.5 0.10/0.00009 0.18/0.00016 ––––
SP 075S-MF1 4 2900 75/55.3 ––0.94/0.00083 – ––
5 2900 75/55.3 ––0.83/0.00073 – ––
7 3100 75/55.3 ––0.73/0.00065 – ––
10 3100 52/38.3 ––0.67/0.00059 – ––
SP 100S-MF1 4 2500 180/132.7 ––– 3.65/0.00323 ––
5 2500 175/129 ––– 2.99/0.00265 ––
7 2800 170/125.3 ––– 2.81/0.00249 ––
10 2800 120/88.4 ––– 2.58/0.00228 ––
SP 140S-MF1 4 2100 360/265.3 ––––14.26/0.01262 –
5 2100 360/265.3 ––––13.06/0.01156 –
7 2600 360/265.3 ––––11.97/0.01059 –
10 2600 220/162.1 ––––11.39/0.01008 –
SP 180S-MF1 4 1500 750/552.8 ––––– 45.08/0.03990
5 1500 750/552.8 ––––– 36.37/0.03219
7 2300 750/552.8 ––––– 28.57/0.02528
10 2300 750/552.8 ––––– 24.40/0.02159
SP 210-MF1 4 1200 1000/737 ––––– 75.80/0.06708
5 1200 1000/737 ––––– 63.50/0.05620
7 1700 1000/737 ––––– 52.90/0.04682
10 1700 1000/737 ––––– 47.10/0.04168
SP 240-MF1 4 1000 1700/1252.9 –––––
5 1000 1700/1252.9 –––––
7 1500 1700/1252.9 –––––
10 1500 1700/1252.9 –––––
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)