Lockable Gas Springs
Rigid Locking in Extension & Compression Diameter D1 Ø 10MM - D2 Ø 28MM
Model 1028-RL
Rigid locking Extension Springs 10MM/28MM. Rigid locking in both directions, the locking force remains rigid up to the mechanical properties of the spring. Applications: Hospital beds, treatment tables etc.
- Material
- Steel, nitrogen filled
- Made in
- Vernon, BC, Canada
- Quality system
- ISO 9001:2015
Part of Lockable Gas Springs · Rigid locking in both directions
Technical specifications
| Rod D1Ø | 10MM / 0.39" |
|---|---|
| Cylinder D2Ø | 28MM / 1.10" |
| Stroke lengths (S) | 20-250MM / 0.79"-9.84" |
| Extended length EL1 | Stroke (S)*3 + 87MM / 3.43" / (shortest possible) |
| Extended length EL2 | Stroke (S)*3 + 87MM / 3.43" |
| Force (F1) range | 50-1300N / 11.25-292Lbs |
|---|---|
| Locking force mechanical properties | 7000N |
| Speed | Normal/Slow/Fast |
|---|---|
| Working temperature | -35°C +90°C / -31°F +194°F |
| Rod | QPQ |
|---|---|
| Cylinder | Black |
End fittings, options and part numbers
 |  | M10x1.50 L: 11MM M8x1.25 L: 9MM | 0.43" 0.35" |
|---|---|---|---|
| Extended length (EL2): Stroke (S)*3 + 87MM / 3.43" (shortest possible) | |||
 |  | A: M10x1.50 B: Ø8.1MM C: 19MM D: 25MM E: 12MM | 0.319" 0.75" 0.98" 0.47" |
|---|---|---|---|
| Extended length (EL2): Stroke (S)*3 + 112MM / 4.41" (shortest possible) | |||
| | A: M8x1.25 B: Ø8.1MM C: 16MM D: 20MM E: 10MM | 0.319" 0.63" 0.79" 0.39" |
|---|---|---|---|
| Extended length (EL2): Stroke (S)*3 + 107MM / 4.21" (shortest possible) | |||
|  | B: Ø8.1MM C: 19MM D: 15MM E: 8MM | 0.319" 0.79" 0.59" 0.315" |
|---|---|---|---|
| Extended length (EL2): Stroke (S)*3 + 102MM / 4.02" (shortest possible) | |||
| | B: Ø8.1MM C: 19MM D: 15MM E: 10MM | 0.319" 0.75" 0.59" 0.39" |
|---|---|---|---|
| Extended length (EL2): Stroke (S)*3 + 102MM / 4.02" (shortest possible) | |||
| | B: Ø8.1MM C: 19MM D: 15MM E: 12MM | 0.319" 0.75" 0.59" 0.47" |
|---|---|---|---|
| Extended length (EL2): Stroke (S)*3 + 102MM / 4.02" (shortest possible) | |||
| | B: Ø10.2MM C: 19MM D: 15MM E: 10MM | 0.40" 0.75" 0.59" 0.39" |
|---|---|---|---|
| Extended length (EL2): Stroke (S)*3 + 102MM / 4.02" (shortest possible) | |||
 |  | d2: M10x1.50 d1: Ø10.MM B: 10MM G: 20MM L1: 52MM L2: 40MM | 0.39" 0.39" 0.79" 20.05" 1.58" |
|---|---|---|---|
| Extended length (EL2): Stroke (S)*3 + 127MM / 5.00" (shortest possible) | |||
 |  | d2: M10x1.50 d2/1: M10x1.50 A: 35MM d1: ball Ø16MM L2: 20MM | 1.38" 0.79" |
|---|---|---|---|
| Extended length (EL2): Stroke (S)*3 + 122MM / 4.80" (shortest possible) | |||
| - Valve: | V |  | |
| - Rod protector: | R |  | Stroke reduction 5MM |
| - Low temperature -45°C / -49°F | A | ||
| - High temperature 200°C / 392°F | B | ||
| - Extended thread length: |  | ||
| - Cylinder end with groove: |  | ||
| - Private label | P | ||
| Part # | Stroke (S) MM/INCH | Length (EL2) MM/INCH | Force N/Lbs | Speed | Working temp | Options |
|---|---|---|---|---|---|---|
| 2618.5 | 250 / 9.84 | 673 / 26.50 | 300N / 68Lbs | Normal | Normal | |
- Extended length (EL2) of a lockable gas compression spring is measured with rod fully extended and will change depending on type of actuator head. See category release systems for more information.
- Thread piston rod: MF10x1x19MM.
- Force (F1) measured with piston rod 5MM/ 0.20" compressed.
- Progression rate will change depending on cylinder volume.
- Connecting parts are interchangeable, go to product category connecting parts to view more options.
- Please be advised that Extended Length EL2 will change depending on your choice of connecting parts.
Request a quote for 1028-RL
Every Gemini gas spring is built to order in Vernon, BC. Send us your stroke, force and end-fitting requirements and we will come back with a quotation.