Airtac SC100 Standard Cylinder SC100X350CA
The AirTAC Airtac SC100 Standard Cylinder SC100X350CA 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 SC100X350CA
The SC100X350CA is a double-acting pneumatic cylinder delivering 3927 N of push force at 0.5 MPa (up to 7068 N at 0.9 MPa) from a 100 mm bore. The 350 mm stroke is paired with a 25 mm diameter piston rod and an adjustable air cushion (29 mm length) to decelerate the load smoothly at end-of-travel.
This model comes configured with a rear single clevis (CA) mount, part F-SC100CA, allowing the cylinder to pivot during operation. The body length A is 188 mm, giving an approximate extended length of 538 mm. Standard PT1/2 ports and TPU seals (-20 to +70 °C) are fitted.
Airtac SC100 Standard Cylinder SC100X350CA Technical Specifications
| Model | Airtac SC100 Standard Cylinder SC100X350CA |
|---|---|
| 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 SC100X350CA
| 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 SC100X350CA Is Used
Clamping & Forming Presses
The 3927 N force at 0.5 MPa makes this cylinder ideal for pneumatic clamping fixtures and light forming operations where a pivoting rear clevis mount simplifies alignment.
Part Ejection & Sorting Gates
With a 350 mm stroke and high push force, it reliably ejects heavy parts from conveyors or actuates diverter gates in material handling lines.
Heavy-Duty Tool Actuation
Suitable for actuating welding tips, riveting heads, or cutting blades on industrial machinery where a rear-pivoting cylinder fits compact machine frames.
Is the Airtac SC100 Standard Cylinder SC100X350CA the Right Cylinder?
Choose the SC100 when your application needs between 3927 N (at 0.5 MPa) and 7068 N (at 0.9 MPa) of push force. If you can accept a lower force, stepping down to an 80 mm bore (2513 N at 0.5 MPa) saves space and air consumption. For higher force demands, the 125 mm bore provides 6136 N at the same pressure.
At a 350 mm stroke, side loads on the rod must be managed carefully. The 25 mm rod can bend under significant radial force; use an external linear guide or rod-alignment coupler to protect the rod bearing and seals. For a direct replacement, match the 100 mm bore, 350 mm stroke, PT1/2 ports, rear clevis (CA) mount, and ensure the original cylinder was a tie-rod design.
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 SC100X350CA FAQ
At 0.5 MPa, the push force is 3927 N and the pull force is 3681 N. At the maximum operating pressure of 0.9 MPa, the push force reaches 7068 N. The theoretical maximum at 1.0 MPa is 801 kgf.
No. The AirTAC SC series is a tie-rod cylinder with a shorter body length than an ISO 15552 cylinder of the same bore and stroke. It is not dimensionally interchangeable with ISO 15552 profiles. Only replace another AirTAC SC tie-rod cylinder with matching bore, stroke, port thread, and CA clevis mount.
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