Bosch MSK030B-0900-NN, Project Planning Manual

Page: 107 / 282

4.37 MSK131D Technical data
Designation Symbol Unit MSK131D-0200-NN
Continuous torque at standstill 60 K
M
0_60
Nm 160.0
Continuous current at standstill 60 K I
0_60(eff)
A 65.2
Continuous torque at standstill 100 K
M
0_100
Nm ---
Continuous current at standstill 100 K I
0_100(eff)
A ---
Continuous torque at standstill, sur‐
face
M
0_S
Nm 240.0
Continuous current at standstill, sur‐
face
I
0_S(eff)
A 97.8
Maximum torque M
max
Nm 495.0
Maximum current
I
max(eff)
A 293.4
Torque constant at 20 °C
K
M_N
Nm/A 2.70
Voltage constant at 20 °C 1)
K
EMK_1000
V/1000
min-1
170.0
Winding resistance at 20 °C R
12
Ohm 0.071
Winding inductance
L
12
mH 3.0
Leakage capacitance of the compo‐
nent
C
dis
nF 27.7
Number of pole pairs p - 4
Moment of inertia of rotor
J
red
kg*m
2
0.03820
Thermal time constant T
th_nom
min 64.0
Maximum speed (electric)
n
max el
min
-1
3000
Sound pressure level L
P
dB[A] < 75
Mass 2) m kg 116.0 (121.4) (128.0)
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: 2014-03-12
1) Manufacturing tolerance ±5%
2) (...) Motors with holding brake 1, 2, ...
Tab. 4-36: MSK - Technical data
DOK-MOTOR*-MSK********-PR12-EN-P Bosch Rexroth AG 105/279
Synchronous Servomotors MSK
Technical data