Airtac SC80 Standard Cylinder SC80X759
The AirTAC SC80 Standard Cylinder SC80X759 is a genuine double-acting standard air cylinder with a Ø80mm bore and 759mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke759 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 28 mm
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac SC80 Standard Cylinder SC80X759
The AirTAC SC80X759 is a double-acting pneumatic cylinder delivering a substantial 2513 N of push force at 0.5 MPa (4523 N at the 0.9 MPa maximum operating pressure). With an 80 mm bore and a 25 mm diameter piston rod, this model is built for mid-to-heavy industrial linear motion tasks requiring a long, non-standard 759 mm stroke.
This is a genuine AirTAC SC tie-rod cylinder, designed to be more compact than an ISO 15552 profile. The body length A is 182 mm, giving a total extended length of approximately 941 mm. It features an adjustable pneumatic cushion (28 mm length) to decelerate the piston smoothly, and comes with PT3/8 threaded ports as standard.
Airtac SC80 Standard Cylinder SC80X759 Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X759 |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 759 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 SC80X759
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×759 | 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 SC80X759 Is Used
Long-Reach Part Transfer
The 759 mm stroke pushes or pulls components across wide gaps in packaging or assembly lines, where a standard stroke cylinder falls short.
Clamping Large Workpieces
Applies 2513 N of force at standard line pressure to secure large fabricated parts in a welding or machining fixture.
Bin or Gate Actuation
Operates a tall diverter gate or a large hopper door in material handling, using the long stroke for full-range motion.
Is the Airtac SC80 Standard Cylinder SC80X759 the Right Cylinder?
This 80 mm bore model is the sweet spot between the lighter SC63 (1559 N push at 0.5 MPa) and the heavy-duty SC100 (3927 N push at 0.5 MPa). For this long 759 mm stroke, which exceeds the 1500 mm maximum standard stroke for this bore, it is a non-standard, made-to-order configuration. When extending a rod this far, it is critical to avoid side loads that can cause rod bending and bearing wear; consider an external linear guide or a guided cylinder variant for unsupported loads. For a direct replacement, match the bore, stroke, PT3/8 port thread, and the basic mounting 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 SC80X759 FAQ
At the standard 0.5 MPa operating pressure, the push force is 2513 N and the pull force is 2268 N. At the maximum 0.9 MPa, the push force increases to 4523 N.
No, the 759 mm stroke is a non-standard, made-to-order length for the SC80 bore, which has a maximum standard stroke of 1500 mm. It is a genuine AirTAC tie-rod cylinder, not an ISO 15552 interchangeable type.
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1-Year Warranty
Covers non-human-caused product damage.
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Standard models are processed and dispatched in 3-5 business days.
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