Airtac SC100 Standard Cylinder SC100X350FA
The AirTAC Airtac SC100 Standard Cylinder SC100X350FA 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 SC100X350FA
The SC100X350FA is a double-acting pneumatic cylinder from the AirTAC SC tie-rod series, featuring a 100 mm bore and a 350 mm stroke. This model is configured with an FA front rectangular flange (F-SC100FA) for secure panel or bulkhead mounting, and delivers a push force of 3927 N at 0.5 MPa, scaling up to 7068 N at 0.9 MPa.
With a 25 mm diameter piston rod and a 29 mm adjustable air cushion at each end, it decelerates loads smoothly to reduce end-of-stroke impact. The total extended body length is approximately 538 mm (188 mm body length A plus 350 mm stroke), and the PT1/2 ports provide a reliable connection for standard pneumatic piping.
Airtac SC100 Standard Cylinder SC100X350FA Technical Specifications
| Model | Airtac SC100 Standard Cylinder SC100X350FA |
|---|---|
| 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 SC100X350FA
| 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 SC100X350FA Is Used
Conveyor Diverter Gates
The 3927 N push force at 0.5 MPa and front flange mount make this cylinder ideal for actuating heavy diverter gates on wide conveyor lines, providing rigid, stable alignment.
Press-Fit Assembly
With a 7068 N maximum push force at 0.9 MPa, the SC100X350FA can reliably insert bearings, bushings, or pins in automated assembly cells where a firm, controlled pressing action is required.
Pallet Stop & Lift
The 350 mm stroke and robust 25 mm rod are well-suited for raising or stopping heavy pallets in material handling systems, especially when panel-mounted via the FA flange.
Is the Airtac SC100 Standard Cylinder SC100X350FA the Right Cylinder?
The SC100 bore generates 3927 N of push force at 0.5 MPa. If your application requires less force, stepping down to an SC80 bore provides 2513 N under the same pressure, while stepping up to an SC125 bore offers 6136 N. For this 350 mm stroke, ensure the rod is protected from side loads; an external guide or a guided cylinder is recommended to prevent rod bending and premature bearing wear.
When replacing an existing cylinder, match five key points: 100 mm bore, 350 mm stroke, PT1/2 port thread, FA front flange mounting (part F-SC100FA), and the absence of a magnet. This tie-rod cylinder is shorter than an ISO 15552 profile and is not dimensionally interchangeable with that standard.
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 SC100X350FA FAQ
The theoretical push force at 0.5 MPa is 3927 N. At the maximum operating pressure of 0.9 MPa, the push force increases to 7068 N. The pull force at 0.5 MPa is 3681 N.
No. The AirTAC SC series is a tie-rod cylinder that is shorter in overall length than a comparable ISO 15552 profile cylinder. It is a direct replacement only for another AirTAC SC tie-rod cylinder with the same bore, stroke, mounting, and port thread.
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