Airtac SC100 Standard Cylinder SC100X780S
The AirTAC Airtac SC100 Standard Cylinder SC100X780S is a genuine double-acting standard air cylinder with a Ø100mm bore and 780mm stroke, PT1/2 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ100 mm
- Stroke780 mm
- Port sizePT1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 29 mm
About the Airtac SC100 Standard Cylinder SC100X780S
The AirTAC SC100X780S is a double-acting tie-rod cylinder delivering 3927 N of push force at 0.5 MPa and up to 7068 N at 0.9 MPa. With a 100 mm bore and 780 mm stroke, it features a 25 mm diameter rod and PT1/2 ports for robust pneumatic connections.
This model includes a built-in magnet, allowing easy mounting of CMSG, DMSG, or EMSG reed and solid-state sensors directly on the barrel for precise position feedback. The adjustable air cushion at each end, with a 29 mm cushion length, ensures smooth deceleration of the piston, protecting the cylinder and load from impact.
Airtac SC100 Standard Cylinder SC100X780S Technical Specifications
| Model | Airtac SC100 Standard Cylinder SC100X780S |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø100 mm |
| Stroke | 780 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 SC100X780S
| SC | Standard tie-rod cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×780 | 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 SC100X780S Is Used
Conveyor Sorting Gates
The 780 mm stroke and sensor feedback make this cylinder perfect for actuating long-reach diverter gates on conveyor systems, ensuring precise product routing.
Material Lifting
With 7068 N of force at 0.9 MPa, it can handle substantial vertical lifts in warehouses, such as raising heavy pallets or platforms with integrated position sensing.
Automated Assembly
The built-in magnet enables multi-position sensing along the 780 mm stroke, ideal for automated assembly lines requiring verification of part placement at several points.
Is the Airtac SC100 Standard Cylinder SC100X780S the Right Cylinder?
The SC100X780S is ideal for applications needing a long 780 mm stroke with sensor-based control. When selecting, ensure your load aligns with the 3927 N push force at 0.5 MPa. If your force requirements are lower, the 80 mm bore SC80 series provides 2513 N, offering a more compact alternative. For higher forces, the 125 mm bore steps up to 6136 N. For strokes over 300 mm, especially with any side load, an external guide or a guided cylinder is strongly recommended to prevent rod bending and premature bearing wear. To replace an existing cylinder, match the 100 mm bore, 780 mm stroke, PT1/4 port thread, and the -S magnet option.
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 SC100X780S 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 increases to 7068 N.
Yes, the -S suffix indicates a built-in magnet, making it compatible with AirTAC CMSG, DMSG, and EMSG series reed and solid-state sensors. These clamp directly onto the cylinder barrel for non-contact position detection.
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