Place of Origin:
China
Brand Name:
Hoan
Model Number:
JGX-1278A-154A
JGX-1278A Series
The JGX-1278A series steel wire rope vibration isolators of Xi'an Hoan Microwave fully consider engineering practicality and performance optimization in their design.
Steel Wire Rope Core: High-performance stainless steel wire ropes of specific specifications are precisely wound with calculated pretension forces. This core component determines vibration isolation performance (stiffness, damping, fatigue life). The strand structure ensures nonlinear load-deformation characteristics and high damping.
Metal Connection Structure: Both ends of the steel wire rope are firmly anchored to metal connectors (such as base plates and mounting plates). These connectors, usually made of high-strength alloy steel or aluminum alloy with anti-corrosion surface treatment, provide reliable installation interfaces and structural support. The connection design ensures effective load transfer and overall stability.
Compactness and Lightweight: The structure is optimized to minimize volume and weight while meeting load-bearing and vibration isolation requirements, facilitating installation in space-constrained equipment.
Standardization and Serialization: The JGX-1278A series includes various specifications covering different load ranges to meet diverse equipment weights and vibration isolation needs. Standardized designs simplify selection, installation, and maintenance.
This meticulous structural design ensures the stability and durability of the vibration isolators during long-term use.
Static-Load Curve
No | Model |
Max Static Load (kg) |
Max Deflection (mm) |
Kv(Vibration) (KN/m) |
Ks(Shock) (KN/m) |
1 | JGX-1278A-370A | 370 | 32.0 | 954 | 471 |
2 | JGX-1278A-310A | 310 | 38.1 | 708 | 333 |
3 | JGX-1278A-292A | 292 | 43.2 | 613 | 278 |
4 | JGX-1278A-235A | 235 | 48.8 | 457 | 196 |
5 | JGX-1278A-199A | 199 | 59.9 | 340 | 137 |
6 | JGX-1278A-176A | 176 | 74.7 | 261 | 96 |
7 | JGX-1278A-154A | 154 | 85.9 | 207 | 74 |
8 | JGX-1278A-122A | 122 | 102.6 | 148 | 49 |
No | Model |
Max Static Load (kg) |
Max Deflection (mm) |
Kv(Vibration) (KN/m) |
Ks(Shock) (KN/m) |
1 | JGX-1278A-370A | 263.2 | 44.7 | 539 | 236 |
2 | JGX-1278A-310A | 220.1 | 52.8 | 398 | 168 |
3 | JGX-1278A-292A | 208.8 | 61.0 | 349 | 138 |
4 | JGX-1278A-235A | 165.7 | 68.6 | 259 | 98 |
5 | JGX-1278A-199A | 143.0 | 84.8 | 193 | 68 |
6 | JGX-1278A-176A | 124.8 | 105.7 | 147 | 49 |
7 | JGX-1278A-154A | 109.0 | 121.9 | 117 | 37 |
8 | JGX-1278A-122A | 84.0 | 144.8 | 83 | 25 |
No | Model |
Max Static Load (kg) |
Max Deflection (mm) |
Kv(Vibration) (KN/m) |
Ks(Shock) (KN/m) |
1 | JGX-1278A-370A | 299.6 | 33.0 | 294 | 294 |
2 | JGX-1278A-310A | 174.8 | 40.1 | 207 | 207 |
3 | JGX-1278A-292A | 158.9 | 45.2 | 173 | 173 |
4 | JGX-1278A-235A | 122.6 | 50.8 | 121 | 121 |
5 | JGX-1278A-199A | 81.7 | 56.9 | 81 | 81 |
6 | JGX-1278A-176A | 61.3 | 77.7 | 60 | 60 |
7 | JGX-1278A-154A | 45.4 | 90.9 | 46 | 46 |
8 | JGX-1278A-122A | 29.5 | 107.7 | 30 | 30 |
Customer Photos
Product Applications
Applications | Typical Equipment | Protection From | Operational Advantages |
Shipboard |
Electronics,Computers, Machinery |
Explosive blast,Inherent vibration, Storms | Long life, Maintenance-free, Temperature extremes,Corrosion resistance,All axes protection |
Rough Terrain Vehicles | Instrumentation, Generators,Electronics | Rough terrain,Poor road conditions, Collision | Long life, Maintenance-free,Temperature extremes, Ozone,Radioactivity, UV Radiation |
Shipping Containers | Optics, Instruments, Missiles, Electronics | Transit, Handling drop,Loading/Unloading | Long life, Maintenance-free,Exposure to moisture, Repeated use |
Aircraft | Electronics,Computers | High-G maneuvering,Hard landings, Turbulent air | Temperature and altitude extremes, Lightweight |
Industrial Equipment | Centrifuge, Dryers, Pumps | Unbalanced dynamic loads,Fluid hammer, Inherent vibration, Foundation weakness | Long life, Maintenance-free,Corrosive environments |
Ordnance Equipment | Computer controls, Electronics | Rough terrain, Railroad humping, Transit | Maintenance-free, Temperature extremes, Nearby blast |
Medical Equipment | Mechanical equipment necessary for patient care | Vibration from moving parts, Mobile carts-Transport shock | Maintenance-free, No out gassing, Can be sterilized |
Chimneys | Chimneys, Scrubbers,Measuring devices | Wind causing resonant frequencies, Stack gas causing turbulence near scrubber, etc. | Maintenance-free, Temperature extremes, Corrosive environments |
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