BEI Kimco
Voice Coil Actuators are ideally suited for such demanding
applications as semiconductor
equipment, defense systems and
life-sustaining medical systems; Our voice coil actuators are
direct drive, hysteresis-free, cog-free devices offering high-acceleration
and “clean” technology. They deliver infinite position sensitivity,
limited only by resolution of the feedback device. These units
exhibit perfectly smooth force-versus stroke characteristics.
New packaging and miniaturization capabilities offer the designer
added flexibility without compromise. Units can be packaged
for integrated assemblies including encoder, motor, switch
or other functions to streamline operations and cost. Call
1-800-572-7560 to find the product that is right for your application.
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LA28-43-000A
Un-housed VCA shipped as Coil
Assembly and Field Assembly, without shaft and alignment bushings. Requires customer supplied alignment
system. Most cost effective VCA and
ready to ship from stock.
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LA28-43-001A
Semi-Housed VCA, shipped with self alignment bushings and shaft. 3
shaft options (standard, internal thread or external thread) for ease of use in system integration.
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LAH28-52-000A
Housed VCA same as Semi-Housed but with enclosure and connector for some mechanical and environmental protection and for ease of use in system integration.
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| LA05-05-000A |
CYL |
0.7 |
0.156 |
0.31 |
0.07 |
1.02 |
0.04 |
0.289 |
0.065 |
12.7 |
0.5 |
12.7 |
0.5 |
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| LA08-10-000A |
CYL |
6.67 |
1.5 |
1.96 |
0.443 |
4.06 |
0.16 |
0.97 |
0.218 |
19.05 |
0.75 |
24.51 |
0.96 |
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| LA10-08-000A |
CYL |
6.67 |
1.5 |
2.71 |
0.609 |
5.08 |
0.2 |
1.148 |
0.258 |
24.13 |
0.95 |
19.69 |
0.77 |
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| LA10-12-027A |
CYL |
13.34 |
3 |
4.94 |
1.112 |
9.14 |
0.36 |
1.766 |
0.397 |
25.4 |
1 |
28.58 |
1.125 |
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| LA12-17-000A |
CYL |
44.48 |
10 |
15.57 |
3.5 |
7.62 |
0.3 |
4.386 |
0.986 |
30.48 |
1.2 |
43.18 |
1.7 |
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| LA13-12-000A |
CYL |
15.57 |
3.5 |
7.12 |
1.6 |
6.35 |
0.25 |
2.358 |
0.53 |
31.62 |
1.25 |
28.58 |
1.13 |
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| LA14-17-000A |
CYL |
22.24 |
5 |
7.12 |
1.6 |
10.16 |
0.4 |
2.18 |
0.49 |
35.56 |
1.4 |
41.9 |
1.65 |
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| LA15-16-024A |
CYL |
88.96 |
20 |
24.47 |
5.5 |
6.35 |
0.25 |
5.827 |
1.31 |
38.1 |
1.5 |
39.62 |
1.56 |
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| LA15-26-000A |
CYL |
44.48 |
10 |
11.57 |
2.6 |
25.4 |
1 |
2.936 |
2.6 |
37.59 |
1.48 |
65.41 |
2.58 |
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| LA17-28-000A |
CYL |
71.17 |
16 |
28.47 |
6.4 |
15.24 |
0.6 |
6.895 |
1.55 |
58.42 |
2.3 |
66.04 |
2.6 |
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| LA18-12-000Z |
CYL |
44.48 |
10 |
15.12 |
3.4 |
6.1 |
0.24 |
4.849 |
1.09 |
44.45 |
1.75 |
28.4 |
1.12 |
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| LA19-40-000A |
CYL |
22.24 |
5 |
8.54 |
1.92 |
45.72 |
1.8 |
2.37 |
0.533 |
47.63 |
1.88 |
101.6 |
4 |
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| LA23-55-001A |
CYL |
44.82 |
10 |
16.2 |
3.65 |
57.15 |
2.25 |
3.61 |
0.81 |
57.15 |
2.25 |
139.7 |
5.5 |
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| LA24-20-000A |
CYL |
111.21 |
25 |
26.33 |
5.9 |
16.51 |
0.65 |
7.517 |
1.69 |
60.33 |
2.37 |
50.8 |
2 |
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| LA25-42-000A |
CYL |
266.89 |
60 |
86.3 |
19.4 |
25.4 |
1 |
13.789 |
3.1 |
63.5 |
2.5 |
105.97 |
4.17 |
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| LA28-22-000A |
CYL |
266.89 |
60 |
87.74 |
19.71 |
11.43 |
0.45 |
13.789 |
3.1 |
69.85 |
2.75 |
55.88 |
2.2 |
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| LA28-43-000A |
CYL |
266.89 |
60 |
75.60 |
17 |
25 |
0.98 |
13.090 |
2.90 |
70.00 |
2.76 |
109.23 |
4.30 |
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| LA30-43-000A |
CYL |
444.82 |
100 |
185.05 |
41.6 |
25.4 |
1 |
21.796 |
4.9 |
76.2 |
3 |
112.27 |
4.42 |
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| LA30-77-000A |
CYL |
444.82 |
100 |
135.23 |
30.4 |
38.1 |
1.5 |
17.793 |
4 |
76.2 |
3 |
198.12 |
7.8 |
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| LA43-67-000A |
CYL |
1378.9 |
310 |
282.91 |
63.6 |
31.75 |
1.25 |
28.024 |
6.3 |
107.95 |
4.25 |
169.93 |
6.69 |
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| LA50-65-001Z |
CYL |
1000.8 |
225 |
472.84 |
106.3 |
25.4 |
1 |
57.827 |
13 |
127 |
5 |
163.32 |
6.43 |
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| LA16-27-000A |
HOU |
60 |
13.5 |
17 |
3.82 |
6 |
0.24 |
4.448 |
1 |
40.6 |
1.6 |
46 |
1.81 |
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| LAH28-52-000A |
HOU |
266.89 |
60 |
75.60 |
17.00 |
25.00 |
0.98 |
13.090 |
2.94 |
70.00 |
2.76 |
137.70 |
5.22 |
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| LA16-19-001A |
MM |
22.41 |
5 |
9.34 |
2.1 |
12.7 |
0.5 |
2.313 |
0.52 |
39.87 |
1.57 |
47.62 |
1.87 |
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| LA05-30-001Z |
R(F) |
37.8 |
8.5 |
15.1 |
3.39 |
10 |
0.39 |
4.13 |
0.93 |
12 |
0.47 |
74 |
2.91 |
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| LA15-65-000A |
REC |
66.72 |
15 |
18.9 |
4.25 |
101.6 |
4 |
4.003 |
0.9 |
38.1 |
1.5 |
165.1 |
6.5 |
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| LA28-43-001A |
S-H |
266.89 |
60 |
75.60 |
17 |
25 |
0.98 |
13.090 |
2.90 |
70.00 |
2.76 |
129.65 |
5.10 |
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| LAS16-29-001A |
SMA |
60 |
135 |
16.8 |
3.78 |
6 |
0.24 |
4.42 |
0.99 |
42 |
1.65 |
74 |
2.9 |
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Note:
 Click
here to download e-Drawings by Solidworks to view 3D drawings. If you are having difficulties viewing the files online, right-cick the file, Save As to your computer and open it with e-Drawings locally.
CYL = Cylindrical, REC = Rectangular, R(F)
= Rectangular flat, MM = Moving magnet, HOU = Housed, S-H = Semi-Housed,
SMA = Smart (with position sensor).
There are other existing Actuators; please
contact BEI Kimco for information. Custom design is available.
Actuator parameters shown, are at mid-stroke & 25° C Ambient. Peak
Force is valid for 10 sec. max., 25°C Ambient & 155°C Coil Temp.
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