Airtac SC100 Standard Cylinder SC100X350H
The AirTAC Airtac SC100 Standard Cylinder SC100X350H is a genuine double-acting standard air cylinder with a Ø100mm bore and 350mm stroke, PT1/2 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ100 mm
- Stroke350 mm
- Port sizePT1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 29 mm
About the Airtac SC100 Standard Cylinder SC100X350H
The AirTAC SC100X350H is a double-acting single-rod pneumatic cylinder delivering a substantial push force of 3927 N at 0.5 MPa and up to 7068 N at 0.9 MPa. With a 100 mm bore and 350 mm stroke, this model is built for heavy linear actuation tasks, featuring a robust 25 mm diameter piston rod and PT1/2 ports.
Equipped with Viton (FKM) seals designated by the 'H' suffix, this cylinder operates reliably in high-temperature environments from 0 to +150 °C, making it suitable for hot or aggressive industrial atmospheres. The body length A is 188 mm, and the total extended length reaches approximately 538 mm, providing a compact yet powerful solution within the standard stroke range.
Airtac SC100 Standard Cylinder SC100X350H Technical Specifications
| Model | Airtac SC100 Standard Cylinder SC100X350H |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø100 mm |
| Stroke | 350 mm |
| Acting type | Double acting |
| Port size | PT1/2 |
| Rod thread | M20×1.5 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 800 mm/s |
| Cushion | Adjustable, 29 mm |
| Max stroke | Up to 1500 mm |
Specifications follow the official AirTAC SC series datasheet. Operating pressure 0.15–1.0 MPa, proof pressure 1.5 MPa, temperature −20 to +70 °C. Confirm against the product label before installation. Thread options: PT (standard) / G.
Theoretical Output Force (Ø100mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3927 N | 3682 N |
| 0.7 MPa | 5498 N | — |
| Max (approx.) | 801 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SC100 Standard Cylinder SC100X350H
| SC | Standard tie-rod cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×350 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Related variants: SCD (double rod), SCJ (adjustable stroke), SCT (multi-position). Seals: TPU standard / H = Viton / N = NBR. Thread: blank = PT, G = G thread.
Where the Airtac SC100 Standard Cylinder SC100X350H Is Used
High-Temperature Automation
Ideal for foundry, glass, or autoclave automation where ambient temperatures exceed 70 °C, leveraging the 0-150 °C Viton seal range.
Heavy Pressing & Clamping
Delivers 3927 N at 0.5 MPa for consistent clamping force in hydraulic替代 pneumatic presses and heavy-duty assembly fixtures.
Aggressive Environment Conveying
Operates in chemical or hot washdown areas where standard TPU seals would degrade, ensuring long service life in harsh conditions.
Is the Airtac SC100 Standard Cylinder SC100X350H the Right Cylinder?
For applications requiring less force, stepping down to an SC80 bore provides 2513 N of push at 0.5 MPa, while the SC125 bore offers 6136 N for a significant power increase. At a 350 mm stroke, ensure side loads are managed; the 25 mm rod is robust, but external guides or a guided cylinder are recommended for off-axis forces to prevent rod bearing wear and bending. When replacing, match the 100 mm bore, 350 mm stroke, PT port thread, and note the Viton seal for high-temperature compatibility.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/NPT/G)
- ✓ Magnet (-S) for sensors?
- ✓ Side load — consider a guided cylinder
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Adjust end cushion screws for smooth stops.
- check Use correct mounting accessory (FA/FB/CA/CB/LB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac SC100 Standard Cylinder SC100X350H FAQ
At 0.5 MPa, the push force is 3927 N and pull force is 3681 N. At the maximum operating pressure of 0.9 MPa, the push force increases to 7068 N.
No, the AirTAC SC series is a tie-rod cylinder and is shorter than the ISO 15552 standard, so it is not dimensionally interchangeable. It directly replaces other AirTAC SC100 cylinders with matching bore, stroke, PT ports, and the -H Viton seal option.
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