Airtac SC80 Standard Cylinder SC80X1075
The AirTAC Airtac SC80 Standard Cylinder SC80X1075 is a genuine double-acting standard air cylinder with a Ø80mm bore and 1075mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke1075 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 28 mm
About the Airtac SC80 Standard Cylinder SC80X1075
The SC80X1075 is a double-acting pneumatic cylinder from the AirTAC SC tie-rod series, delivering a push force of 2513 N at 0.5 MPa and up to 4523 N at the 0.9 MPa maximum operating pressure. With an 80 mm bore and a 1075 mm stroke, this model is built for applications needing a long, straight linear push, such as material transfer or pressing operations across a wide span.
This cylinder uses a 25 mm diameter piston rod with an M20x1.5 male thread and PT3/8 ports. The body length A is 182 mm, giving a total extended length of approximately 1257 mm. An adjustable air cushion at each end, with a 28 mm cushion length, decelerates the piston to reduce end-of-stroke impact. The standard TPU seals suit an operating temperature range of -20 to +70 °C.
Airtac SC80 Standard Cylinder SC80X1075 Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X1075 |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 1075 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 SC80X1075
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×1075 | 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 SC80X1075 Is Used
Long-Reach Material Pusher
The 1075 mm stroke is ideal for pushing products off a wide conveyor or transferring pallets between lanes, where a long, straight stroke is needed without a complex actuator.
Panel Pressing & Clamping
With 2513 N of force at 0.5 MPa, this cylinder can clamp large panels or press components during assembly, gluing, or welding operations across a broad workstation.
Vertical Lift Assist
Used in a vertical orientation, the SC80X1075 can lift or lower a platform. Always install an external guide and a pilot-operated check valve to hold the load safely if air pressure is lost.
Is the Airtac SC80 Standard Cylinder SC80X1075 the Right Cylinder?
For a lower force requirement at this stroke, the 63 mm bore SC63 series provides 1559 N at 0.5 MPa. If the application demands more power, stepping up to the 100 mm bore SC100 series offers 3927 N at the same pressure. Always match the bore, 1075 mm stroke, PT3/8 port thread, and basic mounting when replacing an existing unit.
At a 1075 mm stroke, the piston rod is fully extended far from the front bearing. Any side load, even a small one, creates a large bending moment on the rod and bearing. To prevent premature wear or rod buckling, guide the load externally with a linear rail or rod guide, and ensure the load is aligned axially with the rod. For applications with inherent side forces, consider a guided cylinder instead of a basic tie-rod unit.
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 SC80X1075 FAQ
At the standard 0.5 MPa operating pressure, the push force is 2513 N and the pull force on the retract stroke is 2268 N. At the maximum operating pressure of 0.9 MPa, the push force increases to 4523 N.
A 25 mm rod extended to 1075 mm is susceptible to bending under side loads. You must guide the tooling or load on an external linear rail aligned with the rod axis. The cylinder should only provide push/pull force, not support the load's weight or absorb lateral forces. For applications where external guiding is not possible, select a guided cylinder unit.
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