Bosch rexroth MBT, Manual

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4.11 Frame size 360
4.11.1 Data sheet MST360
Designation Symbol Unit
MST360B- MST360D-
0006-F 0018-F 0009-F 0012-F 0018-F
Standstill torque
M
0
Nm 440 640
Standstill current
I
0
A 9.3 22.6 15.5 19.2 34.6
Rated torque
M
N
Nm 375.0 525.0
Rated power
P
N
kW 2.90 7.10 4.70 6.30 12.90
Rated current
I
N
A 8.8 20.0 12.7 15.7 28.3
Rated speed
n
N
min -1
75 180 85 115 235
Maximum torque M
max
Nm 800 900 1150
Maximum current I
max
A 21.5 70.0 32.6 39.8 72.0
Max. speed (electrical)
n
max
min -1 150 330 155 190 350
Power wire cross-section A mm 2 1.0 2.5 1.0 2.5 4.0
Torque constant at 20 °C K
M_N
Nm/A 47.31 18.80 41.29 33.33 18.50
Voltage constant at 20 °C
K
EMK_1
V/min -1 3.148 1.220 2.515 2.043 1.300
Thermal time constant
T
th_nom
min 5.0
Winding resistance at 20 °C
R
12
Ohm 14.8 2.43 8.16 5.4 1.6
Winding inductance
L
12
mH 105.9 19.2 71.5 46.2 14.4
Leakage capacitance of the com‐
ponent
C
ab
nF 9.0 13.5
Number of pole pairs p - 25
Details about liquid cooling
Power dissipation
P
V
kW 2.70 3.60
Coolant inlet temperature
T
in
°C 10 ... 40
Permissible coolant temperature
increase for P
V
ΔT
max
K 10
Required coolant flow at P
V
Q
min
l/min 4.0 6.0
Pressure drop at Q
min
Δp bar 0.1
Volume of coolant duct
V
cool
l 0.27 0.39
Maximum permissible inlet pres‐
sure
p
max
bar 6.0
Latest amendment: 2020-11-13
Tab. 4-20: MST360B/ -D - Technical data
MBT High Synchronous Torque Motors 63/409
Technical data
R911298798_Edition 08 Bosch Rexroth AG