Siemens MASTERDRIVES MC 1FK7 - Page 129

1FK7 Synchronous Motors
Configuration Manual (PFK7), 10/2005 Edition, 6SN1197-0AD06-0BP1 5-39
Gearbox
Planetary gearbox
5.3.2.5 Technical data, single-stage planetary gearbox, SP+ series
Planetary gearbox with 1FK7 motor, natural cooling
Single-stage
Type
Gearratio Motor speed Output
torque
Moment of inertia of gearboxs (referred to the drive)
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 kgcm
2
kgcm
2
kgcm
2
kgcm
2
kgcm
2
kgcm
2
SP 060S-MF1 43300 260.16 0.24 ––––
53300 260.13 0.22 ––––
74000 260.11 0.19 ––––
10 4000 17 0.10 0.18 ––––
SP 075S-MF1 42900 75––0.94 – ––
52900 75––0.83 – ––
73100 75––0.73 – ––
10 3100 52 ––0.67 – ––
SP 100S-MF1 42500180–––3.65––
52500175–––2.99––
72800170–––2.81––
10 2800 120 –––2.58––
SP 140S-MF1 42100360––––14.26 –
52100360––––13.06 –
72600360––––11.97 –
10 2600 220 ––––11.39 –
SP 180S-MF1 41500750––––– 45.08
51500750––––– 36.37
72300750––––– 28.57
10 2300 750 ––––– 24.40
SP 210-MF1 4 1200 1000 ––––– 75.80
5 1200 1000 ––––– 63.50
7 1700 1000 ––––– 52.90
10 1700 1000 ––––– 47.10
SP 240-MF1 4 1000 1700 –––––
5 1000 1700 –––––
7 1500 1700 –––––
10 1500 1700 –––––
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).