Damped Gas Springs (Gas Dampers)
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Gas struts with integrated damping for controlled motion and smooth operation in automotive, furniture and industrial applications
The working principle of damped gas springs is based on the compressibility of gas or an oil-gas mixture sealed within a closed cylinder. When a pressure difference forms inside the chamber, it drives the piston to move, providing both cushioning and stabilizing effects. These components play an important role in reducing vibration, minimizing the transfer of impact forces, and ensuring smooth and consistent system operation. One of the key elements, the oil seal, is produced in-house to guarantee product reliability and enable the development of special specifications according to customer requirements.
Structure
Materials and Surface Treatments
- Piston rod: Alloy steel / Stainless steel / Aluminum alloy
- Surface treatments: Chrome plating / Nitriding (QPQ)
- Cylinder and end fittings: Stainless steel / Alloy steel / Aluminum alloy
- Surface treatments: Alloy electroplating / Water-based paint / Oil-based paint
- Piston: Powder metallurgy / Aluminum alloy / Alloy steel
Technical Specifications
| d(mm) | D(mm) | S(mm) | L(mm) | Force F1(N) |
| 6 | 15 | 20-120 | 115-215 | |
| 8 | 18 | 50-200 | 180-480 | |
| 10 | 22 | 50-300 | 220-720 | |
| 12 | 27 | 100-300 | 320-720 | |
| 14 | 28 | 100-200 | 350-500 |
Compression and traction damping directions can be customized upon request.
Optional End Fittings
XW-1061Triangular ball stud bracket
XW-1062 Flat ball joint bracket
XW-1063 L-shaped ball stud bracket
XW-1064 Double-wing ball stud bracket
XW-1065 Plastic ball joint connector
XW-1066 Plastic ball socket
XW-1067 Metal ball socket
XW-1068 Eyelet end fitting
XW-1069 Gas spring mounting pin
XW-1070
Applications
Damped gas springs for automotive seats
Motorcycle shock absorbers
Washing machine vibration dampers

