The 50x180 mm class 3 gas lift, also known as a pneumatic cylinder, is mainly used in executive chairs and fits many models thanks to its standard 50 mm sleeve (cup).
The mechanism adjusts seat height to suit the user and absorbs shock when sitting down. It carries a load of up to 150 kg, is protected against moisture and dust, and can be stored and used at temperatures from -30 to +80 C.
Features
- Class 3
- Standard 50 mm sleeve (cup) — fits many chair models
- Steel frame, black color
- Shock-absorbing action when sitting down
- Moisture and dust protection
- Load capacity up to 150 kg
- Not repairable if damaged — replace with a new unit
Technical Specifications
Main
| Manufacturer code | 188691 |
| Model name (manufacturer) | Gas lift 50x185 mm |
| Class | 3 |
Dimensions and weight
| Nominal size | 50x180 mm |
| Cup height | 185 mm |
| Sleeve diameter (lower part) | 50 mm |
| Piston diameter (upper part) | 28 mm |
| Piston stroke | 70 mm |
| Length, piston retracted | 240 mm |
| Length, piston extended | 310 mm |
Materials and finish
| Frame material | Steel |
| Frame color | Black |
Technical parameters
| Maximum load | 150 kg |
| Moisture and dust protection | Yes |
| Storage/operating temperature | -30 to +80 C |
Use in Institutions
The gas lift is used mainly in executive chairs and serves as a replacement part for servicing office chairs in institutions.
Frequently Asked Questions
Which chairs does this gas lift fit?
Mainly executive chairs; it fits many models thanks to its standard 50 mm sleeve.
What should be done if the gas lift breaks?
The mechanism cannot be repaired — replace it with a new one of the same class and size.
What load can the part carry?
Up to 150 kg, with shock absorption when sitting down and protection against moisture and dust.
What temperature range can it be used in?
From -30 to +80 C.
Відправка по всій Україні: «Нова Пошта», «Делівері» або попутним транспортом (найдешевший варіант — вартість за домовленістю). По Києву — доставка авто компанії із заносом та збіркою. Можливий самовивіз зі складу (Бортничі).
Рахунок-фактура для установ, оплата карткою (Приват24 / термінал), безготівковий розрахунок з ПДВ і без. Працюємо з тендерами та публічними закупівлями (Prozorro).