Airtac SC100 Standard Cylinder SC100X1780S
The AirTAC Airtac SC100 Standard Cylinder SC100X1780S is a genuine double-acting standard air cylinder with a Ø100mm bore and 1780mm stroke, PT1/2 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ100 mm
- Stroke1780 mm
- Port sizePT1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 29 mm
About the Airtac SC100 Standard Cylinder SC100X1780S
The AirTAC SC100X1780S is a double-acting single-rod pneumatic cylinder with a 100 mm bore and an extended 1780 mm stroke, which exceeds the standard maximum of 1500 mm and is manufactured as a non-standard order. It delivers a push force of 3927 N at 0.5 MPa and 7068 N at the maximum operating pressure of 0.9 MPa, driven by a 25 mm diameter piston rod.
This model includes a built-in magnet (-S suffix), allowing CMSG, DMSG, or EMSG reed and solid-state sensors to be mounted directly on the tie-rod barrel for precise position feedback. The standard TPU seals provide an operating temperature range of -20 to +70 °C, and the PT1/2 port threads ensure straightforward pneumatic connections.
Airtac SC100 Standard Cylinder SC100X1780S Technical Specifications
| Model | Airtac SC100 Standard Cylinder SC100X1780S |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø100 mm |
| Stroke | 1780 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 SC100X1780S
| SC | Standard tie-rod cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×1780 | 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 SC100X1780S Is Used
Long-Stroke Material Transfer
Moves heavy bins or pallets across wide conveyor gaps, using its 1780 mm reach and 3927 N push force at 0.5 MPa for reliable transfer operations.
Automated Welding Fixtures
Positions large weldments or tooling with a long, controlled stroke. The built-in magnet provides end-of-stroke confirmation via DMSG sensors in automated cells.
Diverter Gate Actuation
Operates tall diverter gates in bulk material handling lines, using its high force capacity and sensor-ready design for sequenced, high-cycle sorting tasks.
Is the Airtac SC100 Standard Cylinder SC100X1780S the Right Cylinder?
For applications requiring a force between the 2513 N of the 80 mm bore and the 6136 N of the 125 mm bore, the SC100 is the optimal choice. The 1780 mm stroke is non-standard and requires careful management of side loads; an external guide or a guided cylinder is strongly recommended to protect the 25 mm rod and rod bearing from bending moments.
When replacing this cylinder, match the 100 mm bore, 1780 mm stroke, PT1/2 port thread, basic mounting configuration, and the integrated magnet sensor option to ensure full functional compatibility with your existing setup.
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 SC100X1780S FAQ
At 0.5 MPa, it provides 3927 N pushing and 3681 N pulling. At the maximum operating pressure of 0.9 MPa, the push force increases to 7068 N. The theoretical maximum force at 1.0 MPa is 801 kgf.
A stroke of 1780 mm on a 25 mm rod is highly susceptible to side loading and buckling. You must use an external linear guide or switch to a guided cylinder assembly to absorb transverse forces and protect the rod bearing from premature wear and bending.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Request a Quote for Airtac SC100 Standard Cylinder SC100X1780S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.