JGX-2228A Series
Innovative Structural Design: Engineering Wisdom in
Multi-Dimensional Dynamic Response
Xi'an Hoan Microwave's JGX-2228A steel wire rope isolator centers
on a multi-strand steel wire spiral winding structure, forming a
three-dimensional dynamic response system. When bearing a static
load of 380~1250kg, this structure generates dry friction damping
through friction, extrusion, and slippage between the wire strands,
enabling efficient absorption of vibration energy. When external
excitation exceeds the critical value, the relative displacement
inside the steel wire rope can dissipate over 70% of the impact
energy; during small-amplitude vibrations, the inter-strand
self-locking effect maintains system stability. This adaptive
characteristic allows it to retain stable performance in extreme
environments ranging from -40℃ to 100℃.
The dual support plate mechanical structure adopted in this product
further optimizes load distribution. Through the synergistic effect
of the trapezoidal screw cap and rubber plug, a radial expansion
force is generated during bolt tightening, increasing the steel
wire rope clamping force to 1.5 times that of traditional
structures while avoiding material fatigue caused by stress
concentration. This design enables it to withstand instantaneous
impacts of over 100G in scenarios such as aviation electronic
equipment and vehicle-mounted precision instruments, with an
anti-vibration fatigue life exceeding 100,000 cycles.
Dimension Parameter Table
| Model | Height(mm)±6.35 | Width (mm) | Weight (kg) | Mounting Options | Thru Hole (mm) | Thread (mm) | C‘sink(°) |
| JGX-2228A-1250A | 133 | 140 | 8.4 | C,D | ∅13.5+0.13-0.38 | M12*1.75 | 90 |
| JGX-2228A-960A | 152 | 165 | 9.53 | A,B,C,D,E,S |
| JGX-2228A-860A | 159 | 178 | 9.9 |
| JGX-2228A-665A | 191 | 210 | 11.5 |
| JGX-2228A-550A | 216 | 235 | 12.7 |
| JGX-2228A-380A | 216 | 286 | 13.9 |
Static-Load Curve
| No. | Model | Max Static Load (kg) | Max Deflection (mm) | Kv(Vibration) (KN/m) | Ks(Shock) (KN/m) |
| 1 | JGX-2228A-1250A | 1250 | 50.8 | 2362 | 1010 |
| 2 | JGX-2228A-960A | 960 | 67.3 | 1513 | 585 |
| 3 | JGX-2228A-860A | 860 | 74.9 | 1270 | 469 |
| 4 | JGX-2228A-665A | 665 | 102.9 | 800 | 263 |
| 5 | JGX-2228A-550A | 550 | 125.7 | 585 | 180 |
| 6 | JGX-2228A-380A | 380 | 125.7 | 377 | 138 |
| No. | Model | Max Static Load (kg) | Max Deflection (mm) | Kv(Vibration) (KN/m) | Ks(Shock) (KN/m) |
| 1 | JGX-2228A-1250A | 889.8 | 72.4 | 1348 | 503 |
| 2 | JGX-2228A-960A | 680.6 | 96.5 | 860 | 289 |
| 3 | JGX-2228A-860A | 613.3 | 105.4 | 718 | 235 |
| 4 | JGX-2228A-665A | 454.1 | 144.8 | 448 | 131 |
| 5 | JGX-2228A-550A | 331.6 | 177.8 | 327 | 89 |
| 6 | JGX-2228A-380A | 215.3 | 177.8 | 212 | 70 |
| No. | Model | Max Static Load (kg) | Max Deflection (mm) | Kv(Vibration) (KN/m) | Ks(Shock) (KN/m) |
| 1 | JGX-2228A-1250A | 626.5 | 53.3 | 618 | 618 |
| 2 | JGX-2228A-960A | 361.5 | 71.1 | 356 | 356 |
| 3 | JGX-2228A-860A | 294.9 | 77.5 | 291 | 291 |
| 4 | JGX-2228A-665A | 165.3 | 108.0 | 163 | 163 |
| 5 | JGX-2228A-550A | 113.2 | 132.1 | 112 | 112 |
| 6 | JGX-2228A-380A | 77.6 | 132.1 | 77 | 77 |
FAQ
Q : Are you trading company or manufacturer?
A: We are manufacturer of industrial workshop damping vibration and
micro-vibration absorbing products with many year experience in
China.
Q: How long is your delivery time?
A: If we have stock, we can delivery immeditary. If no stock,
depends on QTY, but normally no more than 20 working days
Q: What's the weight and measurement for the product?
A: Different size with differenct amount, please contact us for
details.
Q: Can the products be manufactuered by customer's requirement?
A: Yes, OEM service available
Q: What do you need to know for fast quotation?
A:I need your equipment weight, volume; Shock and vibration
requirements of the equipment; We would appreciate these details on
the application environment of the device
Q: Visting company is allowed or not?
A: Yes, we welcome customers visiting our company.We are located in
Xi'an, Shaanxi, China
Customer Photos
