Airtac SC80 Standard Cylinder SC80X800SN
The AirTAC Airtac SC80 Standard Cylinder SC80X800SN is a genuine double-acting standard air cylinder with a Ø80mm bore and 800mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke800 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 28 mm
About the Airtac SC80 Standard Cylinder SC80X800SN
The SC80X800SN is an 80 mm bore, 800 mm stroke double-acting pneumatic cylinder from the AirTAC SC tie-rod series. It generates a push force of 2513 N at 0.5 MPa and 4523 N at the maximum operating pressure of 0.9 MPa, driven by a 25 mm diameter piston rod with an M20x1.5 male thread.
This model is equipped with a built-in magnet (-S suffix) for direct mounting of CMSG/DMSG/EMSG reed or solid-state sensors, and NBR (nitrile) seals (-N suffix) for standard temperature operation from -20 to +70 °C. The PT1/8 port and 28 mm adjustable air cushion provide reliable end-of-stroke deceleration for the 800 mm stroke, which is within the 1500 mm maximum standard stroke for this bore.
Airtac SC80 Standard Cylinder SC80X800SN Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X800SN |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 800 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 SC80X800SN
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×800 | 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 SC80X800SN Is Used
Material Transfer
The 800 mm stroke and 2513 N push force at 0.5 MPa efficiently shift heavy totes or panels between conveyor lines, with the built-in magnet enabling end-of-stroke position confirmation.
Clamping & Fixturing
Delivers up to 4523 N of clamping force at 0.9 MPa for holding large weldments or composite layups, with NBR seals providing reliable cycle life in standard factory air conditions.
Pallet Dispensing
The long 800 mm reach pushes stacks of pallets or slip sheets from a magazine, and the adjustable cushion protects the cylinder from impact damage during high-speed dispensing cycles.
Is the Airtac SC80 Standard Cylinder SC80X800SN the Right Cylinder?
Choose the SC80 when your application requires a push force between 2513 N and 4523 N. If your load demands more force, step up to the SC100 bore, which delivers 3927 N at 0.5 MPa. For a lighter, more compact solution, the SC63 bore provides 1559 N at the same pressure.
For this 800 mm stroke, ensure the load is guided externally to prevent side-load bending on the 25 mm rod. When replacing an existing cylinder, match five points: 80 mm bore, 800 mm stroke, PT port thread, the built-in magnet for sensors, and the basic (no bracket) 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 SC80X800SN 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 operating pressure of 0.9 MPa, the push force increases to 4523 N.
Yes. The -S suffix in the model code indicates a built-in magnet is installed in the piston. This allows you to clamp CMSG (reed) or DMSG/EMSG (solid-state) sensors directly onto the barrel to detect piston position without any additional brackets or modifications.
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