5.16
MSK070C-...-NSNN Technical data
Designation
Symbol
Unit
MSK070C-0150-NN
MSK070C-0300-NN
MSK070C-0450-NN
Continuous torque at standstill 60 K
M
0_60
Nm
13.0
Continuous current at standstill 60 K
I
0_60(eff)
A
4.1
8.2
12.3
Maximum torque
M
max
Nm
33.0
Maximum current
I
max(eff)
A
12.6
25.0
36.9
Torque constant at 20 °C
K
M_N
Nm/A
3.47
1.74
1.16
Voltage constant at 20 °C
1)
K
EMK_1000
V/1000
min-1
213.2
107.0
71.3
Winding resistance at 20 °C
R
12
Ohm
4.7
1.13
0.55
Winding inductance
L
12
mH
34.9
8.3
4.0
Leakage capacitance of the compo‐
nent
C
dis
nF
3.8
4.0
3.1
Number of pole pairs
p
-
6
Moment of inertia of rotor
J
red
kg*m
2
0.00291
Thermal time constant
T
th
min
22.0
31.0
Maximum speed (electric)
n
max el
min
-1
2,500
5,500
6000
Sound pressure level
L
P
dB[A]
< 75
Mass
2)
m
kg
11.7 (13.2)
Ambient temperature during operation
T
amb
°C
0 ... 40
Protection class (EN 60034‑5)
-
-
IP65
Thermal class (EN 60034‑1)
T.CL.
-
155
Last amended: 2014-01-21
1)
Manufacturing tolerance ±5%
2)
(...) Motors with holding brake 1, 2, ...
Tab. 5-35:
Technical data MSK070C-..-NSNN
Tab. 5-36:
Technical data MSK070C-0150-__-__-___-_S__
DOK-MOTOR*-MSK*EXGIIK3-PR09-EN-P
Bosch Rexroth AG
55/175
Synchronous Servomotors MSK For Potentially Explosive Areas
Technical data
