Vibration/Shock& Isolation Product
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| GGQ Series Wire Cable Isolator |
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| 1. Model, Structural and Technical Data |
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| Model |
H(㎜) |
D1
(㎜) |
D2
(㎜) |
d1(㎜) |
d2(㎜) |
Weight
(㎏) |
Nominal Load
(kg) |
Average Static
Stiffness (N/mm) |
Maximum Dynamic
Displacement (mm) |
Maximum Shock
(kN) |
Energy Capacity
(J) |
| GGQ0.23－23 |
23 |
26 |
－ |
M4 |
M4 |
0.03 |
2.5 |
8 |
14 |
0.06 |
0.23 |
| GGQ0.20－26 |
26 |
0.03 |
1.4 |
5 |
17 |
0.03 |
0.2 |
| GGQ1.0－37 |
37 |
70 |
36 |
M6 |
0.3 |
4.9 |
15 |
25 |
0.1 |
1 |
| GGQ0.9－47 |
47 |
0.25 |
1.9 |
6 |
35 |
0.05 |
0.9 |
| GGQ0.55－56 |
56 |
0.22 |
0.8 |
2 |
44 |
0.03 |
0.55 |
| GGQ2.3－43 |
43 |
76 |
42 |
0.33 |
5.5 |
18 |
31 |
0.16 |
2.3 |
| GGQ1.0－57 |
57 |
0.27 |
2.4 |
8 |
45 |
0.09 |
1 |
| GGQ1.7－71 |
71 |
0.29 |
1.2 |
4 |
59 |
0.06 |
1.7 |
| GGQ17－45 |
45 |
102 |
60 |
M8 |
M6 |
0.75 |
31 |
101 |
31 |
1.55 |
17 |
| GGQ15－62 |
62 |
0.67 |
13 |
39 |
48 |
0.7 |
15 |
| GGQ14－77 |
77 |
0.63 |
7 |
25 |
63 |
0.46 |
14 |
| GGQ25－62 |
62 |
0.91 |
41 |
119 |
45 |
1.8 |
25 |
| GGQ29－71 |
71 |
0.82 |
27 |
72 |
54 |
1.1 |
29 |
| GGQ23－76 |
76 |
0.91 |
19 |
60 |
59 |
0.85 |
23 |
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| ※"Nominal Load","Average Static Stiffness","Maximum Dynamic Displacement","Maximum Shock" and "Energy Capacity"as listed in this table refer to data obtained in vertical (Z) direction. |
| 2. Installation Method |
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| 3. Model Selection Table(For reference only, please contact us for better technical solution) |
| Load (kg) |
For Aircraft Use |
For Vehicle Use |
For Marine Use |
| 10Hz |
15Hz |
13Hz |
20Hz |
8Hz |
16Hz |
| 0.5 |
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0.55-56 |
| 1 |
0.55-56 |
1.7-77 |
1.7-77 |
1.7-71 |
|
1.7-71 |
| 2 |
0.9-47 |
1.7-77 |
1.7-77 |
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1.7-71 |
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| 5 |
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14-77 |
|
14-77 |
|
14-77 |
| 10 |
14-77 |
15-62 |
14-77 |
15-62 |
14-77 |
15-62 |
| 20 |
23-76 |
29-71 |
23-76 |
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15-62 |
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4. Application1、Vibration/shock isolation for electronic and mechanical device on aircraft, vehicle and ship.
2、Vibration/shock isolation for all types of precision instruments, computers and communication devices.
3、Transportation of missiles and satellites, protection for navigation and launching system.
4、Vibration/shock isolation for heavy machine.
5、Vibration/shock isolation for machine and electronic device under adverse circumstances like extreme temperature and chemical pollution.
5. Product Performance This product can maintain good vibration isolation performance under maximum safe shock. It can work in all kinds of adverse working environment defined by national as well as international military standard.
1. The product comes with softened non-linear stiffness, maximum dynamic displacement is over 70% of the valid space of isolator, dynamic stiffness decreases with the growth of displacement.
2. The product comes with dry friction non-linear damp, and the magnifying factor under standard external input is less than 3.
3. The product can adapt to diverse environment, such as extreme temperature, salty frog, mycosis, humidity, ozone, grease, sunshine, nuclear radiation, dust and erosion of organic solvent.
This product comes with long life span. It can adapt to displacement in all dimensions. There are many models that can serve various purposes and be easily installed.
1. It can afford elastic displacement in any dimension, which serves the purpose of multi-directional vibration isolation.
2. Life span: same as supported device.
3. Standard loading capacity:≤50 kg, special design is also possible. 6. Industrial Standard
SJ20593－96 The General Specifications For All-Metal Wire Cable Vibration Isolator
GJB150-86 Environment Test Methods for Military Device
GJB 6412-2008 Specification For Wire-Cable Vibration Isolator Of Ships
("GJB" means military standard. Equivalent foreign standards are MIL－STD－810(US), MIL－S－901(US), BV0440/85(GER) and BV0430/85(GER).) | |
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Chinese