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Motor Technology |
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request details | compact range of brushless servo motors up to 43Nm |
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The AEG-Lafert compact motors feature a smooth motor housing and the range is comparable to the long established Seidel SMB, 6SM, SBL and DBL motor ranges. The motors are supplied, plug-compatible, with the standard Seidel pin configuration for easy integration.
They offer an excellent price performance ratio and a wide range of standard configurations and are maintenance free. The range includes motors with 4, 6 or 8 pole windings.
standard features
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from 0,2Nm up to 43Nm |
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with 230 and 400V sinusoidal windings |
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shaft with key-way and key |
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temperature sensor / class F insulation |
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2 pole resolver |
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speeds up to 6000rpm |
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IP65 as standard |
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choice of connection types including plugs or terminal box |
options
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choice of feedback types including sine / cosine encoders from Heidenhain and Stegmann, incremental encoders |
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holding brakes |
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fan and water cooling |
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protection up to IP67 on request |
typical applications
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Machines for packaging industry |
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Robotics and manipulation |
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Textile machines |
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Plastic moulding machines |
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Glass and stone working |
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Intermittent motion controls |
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Wood working machinery |
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Wrapping machine |
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Graphic and serigraphic machines |
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Machines for the ceramics industry |
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Winding and unwinding machines |
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Vehicles supplied by batteries for material transport and movement |
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Press supply |
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Transfer lines |
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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.
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Model |
holding torque |
inertia | weight |
holding current |
torque constant |
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(Nm) | (kg cm2) | (kg) | (A) | (Nm/A) |
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B 28-D2S |
0.2 | 0.07 | 1.55 | 0.1 | 0.84 |
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B 28-D4S |
0.4 | 0.13 | 1.75 | 0.3 | 0.84 |
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B 28-D6S |
0.6 | 0.18 | 1.95 | 0.4 | 0.84 |
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B 28-D8S |
0.8 | 0.23 | 2.15 | 0.6 | 0.84 |
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B 36-D7P |
0.7 | 0.38 | 1.4 | 0.48 | 1.45 |
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B 36-E3P |
1.3 | 0.78 | 2.2 | 0.89 | 1.45 |
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B 36-E8P |
1.8 | 1.08 | 3.1 | 1.24 | 1.45 |
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B 36-F3P |
2.3 | 1.43 | 4.0 | 1.58 | 1.45 |
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B 56-E2S |
1.2 | 0.73 | 3.5 | 0.8 | 1.48 |
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B 56-F4S |
2.4 | 1.40 | 4.4 | 1.6 | 1.48 |
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B 56-G4S |
3.4 | 1.84 | 5.4 | 2.3 | 1.48 |
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B 56-D7J |
0.75 | 0.35 | 1.4 | 0.5 | 1.45 |
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B 56-E5J |
1.5 | 0.60 | 2.2 | 1.0 | 1.45 |
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B 56-F3J |
2.3 | 0.90 | 3.1 | 1.6 | 1.45 |
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B 56-03J |
3.0 | 1.20 | 4.0 | 2.1 | 1.45 |
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B 63-02S |
2 | 3.30 | 5.80 | 1.5 | 1.63 |
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B 63-04S |
4 | 6.20 | 6.90 | 2.9 | 1.63 |
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B 63-06S |
6 | 8.01 | 8.80 | 4.4 | 1.63 |
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B 63-08S |
8 | 10.00 | 9.90 | 5.9 | 1.63 |
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B 71-04S |
4.0 | 15.75 | 8.0 | 2.5 | 1.63 |
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B 71-08S |
8.0 | 23.60 | 12.7 | 4.9 | 1.63 |
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B 71-12S |
12.0 | 31.53 | 17.4 | 7.4 | 1.63 |
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B 71-16S |
16.0 | 38.44 | 22.1 | 9.8 | 1.63 |
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B 71-20S |
20.0 | 45.35 | 26.8 | 12.3 | 1.63 |
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B 10-12J |
12 | 17.4 | 11.5 | 7.4 | 1.63 |
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B 10-20J |
20 | 26.8 | 15.9 | 12.3 | 1.63 |
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B 10-24J |
24 | 31.5 | 18.1 | 14.7 | 1.63 |
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B 10-28J |
28 | 36.2 | 20.3 | 17.2 | 1.63 |
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B 1024S |
24 | 136 | 25 | 9.8 | 1.41 |
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B 1030S |
30 | 170 | 29 | 12.2 | 1.41 |
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B 1043S |
43 | 238 | 33 | 17.6 | 1.41 |
dimensions
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Dimensions |
Motor |
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Shaft |
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Key |
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in mm |
A |
B |
C |
D |
F |
øG |
øH |
øI |
øS |
T |
U |
V |
W |
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B 28-D2S |
106 |
20 |
2.5 |
12 |
58 |
40 |
63 |
5.5 |
9 |
7.2 |
3 |
3 |
15 |
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B 28-D4S |
121 |
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B 28-D6S |
136 |
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B 28-D8S |
151 |
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B 36-D7P |
116 |
23 |
2.5 |
6 |
70 |
60 |
75 |
5.8 |
11 |
8.5 |
4 |
4 |
16 |
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B 36-E3P |
141 |
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B 36-E8P |
166 |
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B 36-F3P |
191 |
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B 56-E2S |
127 |
31 |
3 |
11 |
92 |
80 |
100 |
6.5 |
14 |
11 |
5 |
5 |
20 |
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B 56-F4S |
152 |
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B 56-G4S |
177 |
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B 56-D7J |
108 |
30 |
3 |
11 |
77 |
80 |
100 |
6.5 |
14 |
11 |
5 |
5 |
20 |
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B 56-E5J |
133 |
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B 56-F3J |
158 |
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B 56-03J |
183 |
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B 63-02S |
150 |
40 |
3 |
8 |
115 |
95 |
115 |
9 |
19 |
15.5 |
6 |
6 |
30 |
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B 63-04S |
175 |
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B 63-06S |
200 |
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B 63-08S |
225 |
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B 71-04S |
173 |
50 |
3.5 |
11.75 |
142 |
130 |
165 |
12.5 |
24 |
20 |
8 |
7 |
40 |
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B 71-08S |
198 |
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B 71-12S |
223 |
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B 71-16S |
248 |
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B 71-20S |
273 |
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B 10-12J |
188 |
58 |
5 |
25 |
142 |
180 |
215 |
13 |
32 |
27 |
10 |
8 |
45 |
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B 10-20J |
238 |
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B 10-24J |
263 |
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B 10-28J |
288 |
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B 1024S |
235 |
58 |
5 |
16 |
190 |
180 |
215 |
13 |
32 |
27 |
10 |
8 |
45 |
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B 1030S |
260 |
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B 1043S |
300 |
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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B 28 | B 36 | B 56 | B 63 | B 71 | B 100 |
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Radial force FR [N] |
220 | 300 | 350 | 560 | 600 | 1300 |
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Axial force FA [N] |
22 | 30 | 35 | 56 | 60 | 130 |
holding brakes
The B series motors can be supplied with a "zero-speed" holding brake. Please note that this option increases the overall length of the motors (see dimensions). Motor inertia and weight will also increase.