5.18
MSK070E-...-NSNN Technical data
Designation
Symbol
Unit
MSK070E-0150-NN
MSK070E-0300-NN
MSK070E-0450-NN
Continuous torque at standstill 60 K
M
0_60
Nm
23.0
Continuous current at standstill 60 K
I
0_60(eff)
A
6.4
15.4
19.3
Maximum torque
M
max
Nm
70.0
65.0
60.0
Maximum current
I
max(eff)
A
25.6
49.3
57.9
Torque constant at 20 °C
K
M_N
Nm/A
3.94
1.64
1.31
Voltage constant at 20 °C
1)
K
EMK_1000
V/1000
min-1
242.4
101.0
80.6
Winding resistance at 20 °C
R
12
Ohm
3.1
0.53
0.36
Winding inductance
L
12
mH
24.5
3.9
2.7
Leakage capacitance of the compo‐
nent
C
dis
nF
6.3
3.5
6.7
Number of pole pairs
p
-
6
Moment of inertia of rotor
J
red
kg*m
2
0.00458
Thermal time constant
T
th
min
32.0
Maximum speed (electric)
n
max el
min
-1
2200
5300
6000
Sound pressure level
L
P
dB[A]
Less than 75
Mass
2)
m
kg
16.2 (17.8)
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. 5-43:
Technical data MSK070E-...-NSNN
Tab. 5-44:
Technical data MSK070E-0150-__-__-___-_S__
DOK-MOTOR*-MSK*EXGIIK3-PR09-EN-P
Bosch Rexroth AG
59/175
Synchronous Servomotors MSK For Potentially Explosive Areas
Technical data
