Airtac SC80 Standard Cylinder SC80X1050
The AirTAC Airtac SC80 Standard Cylinder SC80X1050 is a genuine double-acting standard air cylinder with a Ø80mm bore and 1050mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke1050 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 28 mm
About the Airtac SC80 Standard Cylinder SC80X1050
The SC80X1050 is a double-acting pneumatic cylinder delivering 2513 N of push force at 0.5 MPa, scaling up to 4523 N at the maximum operating pressure of 0.9 MPa. With an 80 mm bore and a 1050 mm stroke, this model is built for applications requiring a substantial linear reach, such as long material transfer or actuating gates on large process equipment.
This tie-rod cylinder features a 25 mm diameter piston rod and a 28 mm adjustable air cushion at each end to decelerate the load smoothly. The body length A measures 182 mm, resulting in a total extended length of approximately 1232 mm. It operates on filtered air within a -20 to +70 °C range using standard TPU seals and PT ports.
Airtac SC80 Standard Cylinder SC80X1050 Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X1050 |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 1050 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 SC80X1050
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×1050 | 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 SC80X1050 Is Used
Long-Stroke Material Transfer
Pushes or pulls heavy totes and pallets along roller conveyors over a 1050 mm distance, ideal for end-of-line palletizing stations.
Process Valve Actuation
Operates large slide gates or diverter valves in bulk handling, using the full meter of stroke to open and close material flow paths.
Automated Storage Retrieval
Acts as the horizontal push-pull mechanism in ASRS shuttles, extending deep into racking to retrieve or deposit heavy totes.
Is the Airtac SC80 Standard Cylinder SC80X1050 the Right Cylinder?
For applications needing less force, stepping down to a 63 mm bore provides 1559 N of push at 0.5 MPa. If the load requires more thrust, the 100 mm bore model offers 3927 N. At a 1050 mm stroke, side-load management is critical; ensure the rod is guided externally or use a guided cylinder if the load is not perfectly axial, as the unsupported length can cause bending and premature seal wear. To replace this cylinder, match the 80 mm bore, 1050 mm stroke, PT port thread, basic mount, and non-magnet configuration.
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 SC80X1050 FAQ
At 0.7 MPa operating pressure, the SC80X1050 generates 3518 N of push force and 2268 N of pull force on the retract stroke.
No, the SC series is a tie-rod design that is physically shorter than an ISO 15552 cylinder. It is a direct replacement only for another AirTAC SC80 tie-rod cylinder matching the 1050 mm stroke, PT ports, and basic mounting.
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