Xi'an Kacise Optronics Co.,Ltd.
Kacise, understanding your automation needs.
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Product Description
The GXB28 Series isolators are made up of helical, stranded-wire rope held with rugged metal retaining bars.
This design provides excellent shock and vibration isolation in a practically unlimited range of applications – vehicles, shipboard equipment, heavy machinery, aircraft, engines, and electronic gear.
All GXB28 Series models offer specific response characteristics based on the diameter of the wire rope, the number of strands, the cable loop length, and the number of loops per section.
This performance is measurable and predictable for each of the GXB28 Series sizes and configurations.
The standard GXB28 Series helical wire rope isolators are made of stainless steel wire rope and corrosionresistant aluminum alloy retainer bars.
Other materials including galvanized wire rope and stainless steel.
Product Size Chart
| Product number | High(mm) | Width(mm) | Product weight(kg) | Installation method | Hole size(mm) | Thread size(mm) | Counterbore taper | |
| JGX-286-8-X-16860-A-S | 191 | ± 6.35 | 210 | 11.5 | A, B, C, D, E, S | Ø13.5 + 0.13- 0.38 | M12X1.75 | 90° |
Press Fit Test Data Sheet
| Curve number | Product number | Static load(N) | Maximum deformation (mm) | Vibration stiffness Kv kN/m | Impact stiffness Ks kN/m |
| 1 | JGX-286-8-X-16860-A-S | 6540 | 102.9 | 800 | 263 |
45° Inclined Press Fitting Load Test Data Sheet
| Curve number | Product number | Static load(N) | Maximum deformation (mm) | Vibration stiffness Kv kN/m | Impact stiffness Ks kN/m |
| 1 | JGX-286-8-X-16860-A-S | 4450 | 144.8 | 448 | 131 |
Shear Rolling Load Test Data Sheet
| Curve number | Product number | Static load(N) | Maximum deformation (mm) | Vibration stiffness Kv kN/m | Impact stiffness Ks kN/m |
| 1 | JGX-286-8-X-16860-A-S | 1620 | 108 | 163 | 163 |
Wire rope vibration isolators have the following advantages:
Product structure diagram
Guide for installation of wire rope isolator
1. Before installation, please carefully check whether the mounting hole matches the mounting hole of the vibration isolator, such as whether the thread is the same, etc.
2, the installation hole is clean, there is no burr, rust, damage and other defects.
3. Since the vibration isolator is an elastic component, it needs a little movable space when working. Before installation, please carefully check whether there is any equipment affecting installation in the installation part and whether the movable space of the vibration isolator is enough. Please check whether the vibration isolator is in good condition and has no defects before installation.
4. Prepare a suitable screwdriver and crowbar.
5, first install the isolator to heavy equipment or fixed equipment, installation screws do not need to tighten, so that the isolator can be slightly active.
6. Install the connecting device on the other side of the vibration isolator. If the mounting hole is slightly misaligned, you can move the vibration isolator or use a crowbar to align the mounting hole of the vibration isolator with the mounting hole of the equipment, and then screw the fixing screw.
7. After fixing the device position, tighten all the fixing screws.
Application