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Technical data
4.7
Frame size 210
4.7.1
Data sheet MST210
Designation
Standstill torque
Standstill current
Rated torque
Rated power
Rated current
Rated speed
Maximum torque
Maximum current
Max. speed (electrical)
Power wire cross-section
Torque constant at 20 °C
Voltage constant at 20 °C
Thermal time constant
Winding resistance at 20 °C
Winding inductance
Leakage capacitance of the com‐
ponent
Number of pole pairs
Details about liquid cooling
Power dissipation
Coolant inlet temperature
Permissible coolant temperature
increase for P
V
Required coolant flow for P
V
Pressure drop at Q
min
Volume of coolant duct
Maximum permissible inlet pres‐
sure
Bosch Rexroth AG R911298798_Edition 08
Symbol
Unit
A
0027-F
M
Nm
55
0
I
A
7.7
0
M
Nm
50.0
N
P
kW
2.10
N
I
A
7.0
N
n
min
400
-1
N
M
Nm
120
max
I
A
25.0
max
n
min
-1
720
max
A
mm
2
K
Nm/A
7.71
M_N
K
V/min
0.510
-1
EMK_1
T
min
2.4
th_nom
R
Ohm
10.9
12
L
mH
53.0
12
C
nF
4.8
ab
p
-
P
kW
1.20
V
T
°C
in
ΔT
K
max
Q
l/min
min
Δp
bar
V
l
cool
p
bar
max
Tab. 4-11:
MST210 - Technical data
MBT High Synchronous Torque Motors
MST210
C
0027-F
0050-F
0070-F
132
165
14.3
27.5
35.2
120.0
150.0
4.10
9.40
11.00
13.0
25.0
32.0
330
750
700
250
300
50.0
100.0
72.0
950
1350
1100
1.0
4.0
6.0
9.20
4.80
4.70
0.620
0.310
3.0
5.2
1.3
1.0
30.1
7.5
6.0
9.5
13.3
20
2.60
2.80
3.40
10 ... 40
10
6.0
0.1
0.18
0.21
6.0
Latest amendment: 2020-01-07
D
E
U
0027-F
0030-F
264
630
26.4
51.4
240.0
530.0
8.30
17.80
24.0
45.7
330
320
500
1200
90.0
165.0
600
580
4.0
10.0
10.00
11.62
0.700
0.780
3.9
2.26
1.56
14.1
9.33
19.0
24.6
4.00
9.30
12
11.1
1.8
0.37
0.81
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