This 50x185 mm gas lift (DKU) with a chrome-plated outer sleeve is made by the Ukrainian manufacturer AMF for executive chairs. The standard 50 mm base diameter fits most chairs of this type.
The mechanism adjusts seat height to the user's needs and absorbs shock when sitting down. The chrome-plated sleeve gives the part a neat look, which is especially noticeable on chairs with an open base.
Features
- Chrome-plated outer sleeve
- Standard 50 mm base diameter, fits many executive chair models
- Withstands loads up to 150 kg
- Moisture and dust protection
- Operating temperature -30 to +80 C
- Piston stroke 70 mm
- Not repairable if broken — replace with a new gas lift
Technical Specifications
Main
| Manufacturer code | 218995 |
| Model | Gas lift 50x185 mm |
Materials and finish
| Frame material | Steel |
| Frame (sleeve) color | Chrome |
Dimensions and load
| Cup height | 185 mm |
| Cylinder 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 |
| Maximum load | 150 kg |
Operating conditions
| Protection | Moisture and dust |
| Storage/operating temperature | -30 to +80 C |
Frequently Asked Questions
What is the difference between the chrome and standard version?
Only the sleeve finish — the mechanism works the same as the black-coated version.
What is the maximum load the part can take?
Up to 150 kg, with shock absorption and moisture/dust protection.
What to do if the gas lift breaks?
It cannot be repaired; replace it with a new gas lift of the same size.
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).