Airtac SC80 Standard Cylinder SC80X575
The AirTAC Airtac SC80 Standard Cylinder SC80X575 is a genuine double-acting standard air cylinder with a Ø80mm bore and 575mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke575 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 28 mm
About the Airtac SC80 Standard Cylinder SC80X575
The AirTAC SC80X575 is a robust 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. With an 80 mm bore and a 575 mm stroke, it uses a 25 mm diameter piston rod and features an adjustable air cushion of 28 mm at each end to decelerate the piston smoothly, reducing end-of-stroke impact.
This tie-rod cylinder has a body length A of 182 mm, giving a total extended length of approximately 757 mm. It comes standard with PT3/8 ports and operates on filtered air within a pressure range of 0.15–1.0 MPa. The default TPU seals provide a reliable operating temperature range of -20 to +70 °C, making it suitable for a wide variety of general industrial automation tasks.
Airtac SC80 Standard Cylinder SC80X575 Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X575 |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 575 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 SC80X575
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×575 | 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 SC80X575 Is Used
Material Handling Pushers
The 2513 N push force at 0.5 MPa effectively moves heavy totes or boxes on roller conveyors, with the 575 mm stroke providing the reach needed for wide conveyor lines.
Clamping & Fixturing
Ideal for heavy-duty clamping in machining centers, the SC80X575 applies consistent, high force to secure large workpieces during milling or drilling operations.
Press & Assembly Tools
Delivers up to 4523 N of force at 0.9 MPa for pressing bearings, riveting, or assembling heavy components in automated production cells.
Is the Airtac SC80 Standard Cylinder SC80X575 the Right Cylinder?
For applications requiring less force, consider stepping down to the 63 mm bore SC63 series, which provides 1559 N of push force at 0.5 MPa. If a higher force is needed, the 100 mm bore SC100 series delivers 3927 N at the same pressure. When replacing an existing cylinder, ensure a 5-point match: 80 mm bore, 575 mm stroke, PT3/8 port thread, basic (no bracket) mounting, and no built-in magnet.
At a 575 mm stroke, the 25 mm rod is extended significantly. For applications with any side loading, even a small one, an external guide or a guided cylinder is strongly recommended to protect the rod bearing from bending moments and ensure a long service life.
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 SC80X575 FAQ
At the standard operating pressure of 0.5 MPa, the push force is 2513 N and the pull force is 2268 N. At the maximum operating pressure of 0.9 MPa, the push force increases to 4523 N. The theoretical maximum force at 1.0 MPa is 513 kgf.
No. The AirTAC SC series is a tie-rod cylinder and is physically shorter than an ISO 15552 profile cylinder, so it is not dimensionally interchangeable. It is a direct replacement only for another AirTAC SC or equivalent tie-rod cylinder with an 80 mm bore, 575 mm stroke, PT3/8 ports, and a basic mounting configuration.
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