Airtac SC100 Standard Cylinder SC100X350S
The AirTAC Airtac SC100 Standard Cylinder SC100X350S 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 SC100X350S
The AirTAC SC100X350S is a double-acting tie-rod cylinder with a 100 mm bore, 350 mm stroke, and a built-in magnet for barrel-mounted sensors. At 0.5 MPa it generates 3927 N pushing force and 3681 N pulling force, rising to 7068 N push at 0.9 MPa, making it a strong performer for medium-to-heavy linear tasks.
This model features a 25 mm diameter piston rod, PT1/2 ports, and a 29 mm adjustable air cushion at each end to decelerate the load smoothly. The -S suffix equips the cylinder with a magnet, allowing CMSG/DMSG/EMSG reed or solid-state sensors to clamp directly onto the tie-rod barrel for non-contact position feedback. The 350 mm stroke is within the 1500 mm maximum standard stroke for the 100 bore, and the total extended body length is approximately 538 mm.
Airtac SC100 Standard Cylinder SC100X350S Technical Specifications
| Model | Airtac SC100 Standard Cylinder SC100X350S |
|---|---|
| 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 SC100X350S
| 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 SC100X350S Is Used
Pallet Stop & Lift Gates
The 3927 N push force at 0.5 MPa easily raises or stops heavy pallets on conveyor lines. The built-in magnet allows end-of-stroke sensors to confirm gate position for interlocked material flow control.
Clamping & Assembly Presses
Delivers up to 7068 N at 0.9 MPa for part clamping, pressing bushings, or holding fixtures during welding. The adjustable cushion protects tooling by softening the impact at full extension and retraction.
Baler & Compactor Ejectors
The 350 mm stroke provides the reach needed to eject compacted bales from recycling chambers. The 25 mm rod diameter and tie-rod construction handle the repetitive, high-cycle nature of waste handling equipment.
Is the Airtac SC100 Standard Cylinder SC100X350S the Right Cylinder?
Choose the SC100 when your application needs around 4000 N of force at standard shop air; the next step down is the SC80 (2513 N push at 0.5 MPa) for a lighter, more compact solution, while the SC125 (6136 N push at 0.5 MPa) handles heavier loads. For this 350 mm stroke, watch for side loading—long unsupported rods can bend under off-axis force. Use an external linear guide or a guided cylinder if the load is not perfectly aligned with the rod axis.
To replace an existing unit, match five points: 100 mm bore, 350 mm stroke, PT port thread, the built-in magnet (-S), and basic mounting (no bracket). This is a tie-rod cylinder, not an ISO 15552 profile, so dimensional interchangeability is limited to another AirTAC SC of the same configuration.
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 SC100X350S FAQ
At 0.7 MPa (7 bar) the SC100X350S produces 5497 Newtons of pushing force and 3681 Newtons of pulling force. The maximum operating force at 0.9 MPa is 7068 N push.
Yes. The -S suffix means this cylinder has a built-in magnet on the piston. You can clamp AirTAC CMSG (reed) or DMSG/EMSG (solid-state) sensors directly onto the tie-rod barrel to detect piston position without any additional brackets.
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