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Diaphragm and piston actuators, Series 102
▶ Ø 60 - 250 mm ▶ Ports: G 1/4 - G 1/2 ▶ Single-acting, retracted without pressure ▶ Piston rod: external thread ▶ Coarse-pitch threads
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| Compressed air connection |
internal thread |
| |
|
| Working pressure min./max. |
2 bar / 8 bar |
| Ambient temperature min./max. |
-20°C / +70°C |
| Medium temperature min./max. |
-20°C / +70°C |
| Medium |
Compressed air |
| Max. particle size |
50 µm |
| Oil content of compressed air |
0 mg/m³ - 5 mg/m³ |
| Pressure for determining piston forces |
6 bar |
| |
|
| Cylinder tube |
Steel |
| Piston rod |
Steel |
| Front cover |
Steel |
| Seal |
Acrylonitrile Butadiene Rubber |
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| ■ |
The pressure dew point must be at least 15 °C under ambient and medium temperature and may not exceed 3 °C. |
| ■ |
The oil content of air pressure must remain constant during the life cycle. |
| ■ |
Use only the approved oils from Bosch Rexroth, see chapter „Technical information“. |
| ■ |
Diaphragm actuator strokes are tolerance-dependent. |
| ■ |
Tolerance at 40, 50, 80 mm stroke: ± 3 mm |
| ■ |
Tolerance at 100 mm stroke: +6/-1 mm |
| Extracting piston force |
[N] |
1600 |
3000 |
3000 |
6000 |
12000 |
| Spring force min. - max. |
[N] |
130 - 320 |
100 - 300 |
130 - 320 |
100 - 650 |
240 - 1000 |
| Note |
|
- |
- |
- |
- |
- |
| Extracting piston force |
[N] |
25000 |
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| Spring force min. - max. |
[N] |
900 - 2750 |
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| Note |
|
- |
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Stroke 40 |
- |
2,8 |
- |
- |
- |
| 50 |
- |
- |
- |
5,6 |
12,2 |
| 80 |
1 |
- |
1,5 |
- |
- |
| 100 |
- |
- |
- |
- |
- |
|
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Stroke 40 |
- |
|
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| 50 |
- |
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| 80 |
- |
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| 100 |
22,2 |
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|
60
|
24
|
M 24
|
11
|
54
|
66
|
30
|
18
|
30
|
41
|
–
|
G 1/4
|
M12
|
14
|
|
80
|
24
|
M24x2
|
14
|
55
|
150
|
–
|
48
|
38
|
52
|
15
|
G 1/4
|
M12
|
16
|
|
85
|
24
|
M24
|
11
|
77
|
93
|
30
|
18
|
30
|
41
|
–
|
G 1/4
|
M12
|
14
|
|
113
|
32
|
M36x3
|
20
|
71
|
195
|
–
|
55
|
38
|
58
|
15
|
G 1/4
|
M16
|
20
|
|
160
|
40
|
M36x3
|
20
|
88
|
261
|
–
|
58
|
45
|
65
|
26
|
G 1/2
|
M20
|
25
|
|
250
|
48
|
M48x3
|
20
|
56
|
268
|
50
|
33
|
40
|
60
|
–
|
G 1/2
|
M24
|
28
|
|
...60
|
12
|
–
|
222
|
181
|
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|
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...80
|
13
|
90
|
183
|
131
|
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...85
|
12
|
–
|
222
|
181
|
|
|
|
|
|
|
|
|
|
...113
|
17
|
107
|
212
|
154
|
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|
|
|
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|
|
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...160
|
22
|
117
|
243
|
178
|
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...250
|
25
|
–
|
385
|
325
|
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