Airtac SC80 Standard Cylinder SC80X1000STC
The AirTAC Airtac SC80 Standard Cylinder SC80X1000STC is a genuine double-acting standard air cylinder with a Ø80mm bore and 1000mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke1000 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 28 mm
About the Airtac SC80 Standard Cylinder SC80X1000STC
The SC80X1000STC is a double-acting pneumatic cylinder delivering 2513 N of push force at 0.5 MPa and up to 4523 N at the maximum operating pressure of 0.9 MPa. Its 80 mm bore and 1000 mm stroke make it a powerful linear drive for long-travel applications, with a 25 mm diameter piston rod providing robust resistance to buckling.
This configuration includes a built-in magnet (S) for direct mounting of CMSG/DMSG/EMSG sensors, and a centre trunnion mount (TC) that ships with the TCM1 bracket (F-SC80TC), allowing the cylinder to pivot as it strokes. The adjustable air cushion at each end, with a 28 mm cushion length, decelerates the piston smoothly to reduce end-of-stroke impact.
Airtac SC80 Standard Cylinder SC80X1000STC Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X1000STC |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 1000 mm |
| Acting type | Double acting |
| Port size | PT3/8 |
| 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, 28 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 (Ø80mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2513 N | 2268 N |
| 0.7 MPa | 3519 N | — |
| Max (approx.) | 513 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SC80 Standard Cylinder SC80X1000STC
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×1000 | 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 SC80 Standard Cylinder SC80X1000STC Is Used
Long-Stroke Material Transfer
Pushes or pulls heavy pallets and components across a 1000 mm distance on transfer lines, with trunnion mounting absorbing the arc of motion.
Pivoting Clamp Fixtures
The centre trunnion mount allows the cylinder body to swing, making it ideal for welding jigs and assembly fixtures that require a long clamping reach.
Vertical Lift Gates
Provides the long stroke and high force needed to raise and lower heavy guillotine doors or vertical lift gates in material handling systems.
Is the Airtac SC80 Standard Cylinder SC80X1000STC the Right Cylinder?
Select the SC80 bore when your application requires 2513 N of force at standard plant air pressure. If your load is lighter, stepping down to an SC63 (1559 N at 0.5 MPa) can reduce air consumption and physical size. For a 1000 mm stroke, side-load management is critical; an external guide or guided cylinder is strongly recommended to protect the rod bearing from bending moments.
For replacement, match five key points: 80 mm bore, 1000 mm stroke, PT port thread, centre trunnion (TC) mounting, and the built-in magnet (-S) for sensor compatibility. This tie-rod cylinder is not dimensionally interchangeable with ISO 15552 profiles.
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 SC80 Standard Cylinder SC80X1000STC FAQ
At 0.5 MPa, the push force is 2513 N. At 0.7 MPa, it increases to 3518 N, and at the maximum operating pressure of 0.9 MPa, it reaches 4523 N. The theoretical maximum pull force at 0.5 MPa is 2268 N.
No. The AirTAC SC series is a tie-rod cylinder and is shorter in overall body length than a comparable ISO 15552 cylinder. It is not dimensionally interchangeable. It is a direct replacement only for another AirTAC SC80 tie-rod cylinder with matching port, mount, and magnet options.
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