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Motor Technology |
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request details | standard range of brushless servo motors up to 80Nm |
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The AEG-Lafert standard motors are three-phase AC brushless servo motors with rare earth magnets for demanding servo applications. They offer an excellent price performance ratio and a wide range of standard configurations.
The brushless design means the motors are maintenance free. The motor flanges follow the typical European standards. The motor as standard offer 4 and 6 pole windings, some motors are also available with 8 poles.
standard features
eight frame sizes
from 0,2Nm up to 80Nm
sinusoidal windings from 24 ... 460V
shaft with key-way and key
temperature sensor / class F insulation
2 pole resolver
speeds up to 6000rpm
IP65 as standard
choice of connection types including plugs or terminal box
options
choice of feedback types including sine / cosine encoders from Heidenhain and Stegmann, incremental encoders
holding brakes
fan and water cooling
protection up to IP67 on request
typical applications
Machines for packaging industry
Robotics and manipulation
Textile machines
Plastic moulding machines
Glass and stone working
Intermittent motion controls
Wood working machinery
Wrapping machine
Graphic and serigraphic machines
Machines for the ceramics industry
Winding and unwinding machines
Vehicles supplied by batteries for material transport and movement
Press supply
Transfer lines
Numerical control axis drives
technical data
The data below is for the standard 4 and 6 pole motors with 400V / 3000 rpm. 2000rpm on the B100 range.
|
Model |
holding torque |
inertia | weight |
holding current |
torque constant |
|
|
(Nm) | (kg cm2) | (kg) | (A) | (Nm/A) |
|
B 28-D2 |
0.2 | 0.07 | 1.5 | 0.14 | 0.84 |
|
B 28-D4 |
0.4 | 0.13 | 1.7 | 0.28 | 0.84 |
|
B 28-D6 |
0.6 | 0.18 | 1.9 | 0.41 | 0.84 |
|
B 28-D8 |
0.8 | 0.23 | 2.1 | 0.55 | 0.84 |
|
B 28-01 |
1.0 | 0.28 | 2.3 | 0.69 | 0.84 |
|
B 36-D6I |
0.6 | 0.42 | 1.4 | 0.55 | 0.63 |
|
B 36-E2I |
1.2 | 0.77 | 2.2 | 1.10 | 0.63 |
|
B 36-E8I |
1.8 | 1.10 | 3.1 | 1.65 | 0.63 |
|
B 36-F5I |
2.5 | 1.42 | 4.0 | 2.29 | 0.63 |
|
B 36-03I |
3.0 | 1.74 | 4.9 | 2.75 | 0.63 |
|
B 56-D6 |
0.6 | 0.73 | 3.7 | 0.4 | 0.84 |
|
B 56-01 |
1.3 | 1.40 | 4.6 | 0.9 | 0.84 |
|
B 56-02 |
1.9 | 1.84 | 5.6 | 1.3 | 0.84 |
|
B 56-03 |
2.8 | 2.28 | 6.5 | 1.9 | 0.84 |
|
B 63-04 |
4 | 5.81 | 7.1 | 2.5 | 0.94 |
|
B 63-06 |
6 | 8.55 | 9.0 | 3.7 | 0.94 |
|
B 63-08 |
8 | 11.20 | 10.1 | 4.9 | 0.94 |
|
B 63-10 |
10 | 13.65 | 12.0 | 6.1 | 0.94 |
|
B 71-08 |
7.8 | 15.75 | 12.0 | 4.8 | 0.94 |
|
B 71-12 |
11.7 | 23.60 | 14.1 | 7.2 | 0.94 |
|
B 71-16 |
15.6 | 31.53 | 16.4 | 9.6 | 0.94 |
|
B 71-20 |
19.5 | 38.44 | 18.6 | 11.9 | 0.94 |
|
B 71-24 |
23.4 | 45.35 | 20.8 | 14.3 | 0.94 |
|
B 71-28 |
27.3 | 52.26 | 23.0 | 16.7 | 0.94 |
|
B 100-24 |
24 | 136 | 26 | 9.8 | 1.41 |
|
B 100-30 |
30 | 170 | 30 | 12.2 | 1.41 |
|
B 100-43 |
43 | 238 | 38 | 17.6 | 1.41 |
|
B 100-54 |
54 | 300 | 46 | 22.0 | 1.41 |
|
B 100-66 |
66 | 370 | 54 | 26.9 | 1.41 |
dimensions
|
Dimensions |
Motor |
|
|
|
|
|
|
|
Shaft |
|
Key |
|
|
|
in mm |
A |
B |
C |
D |
F |
øG |
øH |
øI |
øS |
T |
U |
V |
W |
|
B 28-D2 |
138 |
17.5 |
2.5 |
12 |
58 |
40 |
63 |
5.5 |
9 |
7.2 |
3 |
3 |
15 |
|
B 28-D4 |
153 |
|
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|
|
|
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|
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B 28-D6 |
168 |
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B 28-D8 |
183 |
|
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B 28-01 |
198 |
|
|
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|
|
|
|
|
B 36-D6 |
149 |
23 |
2.5 |
6 |
77 |
60 |
75 |
5.8 |
11 |
8.5 |
4 |
4 |
15 |
|
B 36-E2 |
174 |
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B 36-E8 |
199 |
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B 36-F5 |
224 |
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B 36-03 |
249 |
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B 56-D6 |
185 |
30 |
3 |
11 |
92 |
80 |
100 |
6.5 |
14 |
11 |
5 |
5 |
20 |
|
B 56-01 |
210 |
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B 56-02 |
235 |
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B 56-03 |
260 |
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B 63-04 |
224 |
40 |
3 |
8 |
115 |
95 |
115 |
9 |
19 |
15.5 |
6 |
6 |
30 |
|
B 63-06 |
280 |
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B 63-08 |
274 |
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B 63-10 |
299 |
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|
B 71-08 |
234 |
50 |
3.5 |
12 |
142 |
130 |
165 |
12.5 |
24 |
20 |
8 |
7 |
40 |
|
B 71-12 |
259 |
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B 71-16 |
284 |
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B 71-20 |
309 |
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B 71-24 |
334 |
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B 71-28 |
359 |
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B 100-24 |
301 |
58 |
5 |
16 |
190 |
180 |
215 |
13 |
32 |
27 |
10 |
8 |
45 |
|
B 100-30 |
326 |
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B 100-43 |
376 |
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B 100-54 |
426 |
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|
B 100-66 |
476 |
Permissible mechanical loading of the motor shaft
Basis: Life of the bearings 30.000 h, Radial force FR applied at the mid point of the shaft and at a motor speed of 3.000 min-1, max. FR und FA not applied at the same time.
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