Technical Data
33.5
Technical Data AKM4
Data
Electrical data
Standstill torque*
Standstill current
max. Mains voltage
Rated speed
Rated torque*
Rated power
Rated speed
Rated torque*
Rated power
Rated speed
Rated torque*
Rated power
Rated speed
Rated torque*
Rated power
Rated speed
Rated torque*
Rated power
Peak current
Peak torque
Torque constant
Voltage constant
Winding resistance Ph-Ph
Winding inductance Ph-Ph
Mechanical data
Rotor moment of inertia
Pole number
Static friction torque
Thermal time constant
Weight standard
Radial load permitted
Axial load permitted
Power cable acc. EN60204-1:2006 Table 6, Column B2
Minimum cross section
* Rated data with reference flange Aluminium 254mm * 254mm * 6.35mm
** Derating in case of built-in Encoder 6%, with built-in Encoder and Brake 12%
Brake data
Holding torque @ 120°C
Operating voltage
Electrical power
Moment of inertia
General - 108
Symbol
[Unit]
41C
M
[Nm]**
1.95
0
I
[A]**
1.46
0rms
U
[VAC]
N
-1
n
[min
]
—
n
M
[Nm]
—
n
P
[kW]
—
n
-1
n
[min
]
—
n
M
[Nm]
—
n
P
[kW]
—
n
-1
n
[min
]
1200
n
M
[Nm]
1.88
n
P
[kW]
0.24
n
-1
n
[min
]
3000
n
M
[Nm]
1.77
n
P
[kW]
0.56
n
-1
n
[min
]
3500
n
M
[Nm]
1.74
n
P
[kW]
0.64
n
I
[A]
5.8
0max
M
[Nm]
6.12
0max
K
[Nm/A]
1.34
Trms
K
[mVmin]
86.3
Erms
21.3
R
[W]
25
L [mH]
66.1
J [kgcm²]
M
[Nm]
R
t
[min]
TH
G [kg]
F
[N]
R
F
[N]
A
mm²
1
M
[Nm]
6
BR
U
[VDC]
24 ± 10 %
BR
P
[W]
12.8
BR
J
[kgcm²]
0.068
BR
04/2013
41E
41H
2.02
2.06
2.85
5.60
—
1000
—
1.99
—
0.21
1200
3000
1.94
1.86
0.24
0.58
3000
6000
1.82
1.62
0.57
1.02
6000
—
1.58
—
0.99
—
6000
—
1.58
—
0.99
—
11.4
22.4
6.28
6.36
0.71
0.37
45.6
23.7
6.02
1.56
18.4
5.0
0.81
10
0.014
13
2.44
1
1
Release delay time
t
Engage delay time
t
Weight of the brake
G
Typical backlash
[ °mech.]
Kollmorgen
AKM
42C
42E
42G
3.35
3.42
3.53
1.40
2.74
4.80
480
—
—
—
—
—
—
—
—
—
—
—
—
—
1800
3500
—
3.12
2.90
—
0.59
1.06
1500
3500
6000
3.10
2.81
2.35
0.49
1.03
1.48
2000
4000
6000
3.02
2.72
2.35
0.63
1.14
1.48
5.6
11
19.2
11.3
11.3
11.5
2.40
1.26
0.74
154
80.9
47.5
27.5
7.78
2.51
97.4
26.8
9.2
1.5
10
0.026
17
3.39
see p.121
see p.121
1
1
[ms]
75
BRH
[ms]
30
BRL
[kg]
0.63
BR
0.37
Servomotors AKM
42J
3.56
8.40
—
—
—
—
—
—
—
3000
—
3.03
—
0.95
6000
2.38
1.50
—
—
—
—
—
—
33.6
11.6
0.43
27.5
0.80
3.1
1
1