Airtac SC100 Standard Cylinder SC100X105
The AirTAC Airtac SC100 Standard Cylinder SC100X105 is a genuine double-acting standard air cylinder with a Ø100mm bore and 105mm stroke, PT1/2 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ100 mm
- Stroke105 mm
- Port sizePT1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 29 mm
About the Airtac SC100 Standard Cylinder SC100X105
The SC100X105 is a double-acting pneumatic cylinder from the AirTAC SC tie-rod series, combining a 100 mm bore with a 105 mm stroke. At 0.5 MPa it generates a push force of 3927 N and a pull force of 3681 N, making it suitable for medium-duty clamping, pressing, and lifting tasks where a compact stroke is needed.
This model features a 25 mm diameter piston rod with an M20x1.5 rod thread and PT1/2 pneumatic ports. The body length A is 188 mm, giving an extended length of approximately 293 mm. Standard TPU seals provide an operating temperature range of -20 to +70 °C, and the adjustable air cushion (29 mm length) decelerates the piston smoothly at end of stroke.
Airtac SC100 Standard Cylinder SC100X105 Technical Specifications
| Model | Airtac SC100 Standard Cylinder SC100X105 |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø100 mm |
| Stroke | 105 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 SC100X105
| SC | Standard tie-rod cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×105 | 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 SC100X105 Is Used
Part Ejection
The 3927 N push force at 0.5 MPa and 105 mm stroke are well-suited for ejecting parts from a conveyor or stamping die, providing a sharp, repeatable motion in packaging lines.
Assembly Press
Delivers a controlled 3927 N for press-fit assembly of bearings or bushings. The adjustable cushion protects the tooling and workpiece from impact damage at the end of the 105 mm stroke.
Gate or Diverter Actuation
Operates a material-handling gate or diverter. The 100 mm bore provides ample force to move heavy panels, while the tie-rod construction withstands the repetitive cycling common in logistics centres.
Is the Airtac SC100 Standard Cylinder SC100X105 the Right Cylinder?
The SC100X105 sits between the SC80 (2513 N push at 0.5 MPa) and the SC125 (6136 N push at 0.5 MPa). If your load requires less force, stepping down to an 80 mm bore saves air consumption and space; for heavier loads, the 125 mm bore provides a significant force increase. The 105 mm stroke is within the standard range for this bore (max 1500 mm).
When replacing an existing cylinder, match five points: 100 mm bore, 105 mm stroke, PT1/2 port thread, basic mounting (no bracket), and the absence of a magnet. This is a tie-rod cylinder and is not dimensionally interchangeable with ISO 15552 profile cylinders. For strokes over 300 mm, consider an external guide to protect the rod from side-load bending.
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 SC100X105 FAQ
At the standard operating pressure of 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 overall body length than an ISO 15552 cylinder. It is not dimensionally interchangeable. It can directly replace another AirTAC SC100 cylinder with the same 105 mm stroke, PT1/2 ports, and basic mounting configuration.
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