Airtac SC80 Standard Cylinder SC80X380SN
The AirTAC SC80 Standard Cylinder SC80X380SN is a genuine double-acting standard air cylinder with a Ø80mm bore and 380mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke380 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 SC80X380SN
The SC80X380SN is a 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. Its 380 mm stroke is well within the 1500 mm maximum standard stroke for the 80 mm bore, making it a readily available standard configuration.
This model features a 25 mm diameter piston rod with M20x1.5 male threads and a PT3/8 port. The suffix 'S' denotes a built-in magnet, allowing direct mounting of CMSG, DMSG, or EMSG sensors on the tie-rod barrel for non-contact position sensing. The 'N' suffix specifies NBR (nitrile) seals, suitable for standard temperature ranges.
Airtac SC80 Standard Cylinder SC80X380SN Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X380SN |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 380 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 SC80X380SN
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×380 | 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 SC80X380SN Is Used
Material Handling
Provides the mid-range thrust needed for diverting packages or lifting bins on conveyor lines, with sensor feedback for precise sequencing.
Clamping & Fixturing
Delivers a consistent 2513 N clamping force at standard line pressure, ideal for holding workpieces during machining or welding operations.
Automated Warehousing
Powers vertical lift assists or pallet stops, where the built-in magnet enables end-of-stroke detection to confirm cycle completion.
Is the Airtac SC80 Standard Cylinder SC80X380SN the Right Cylinder?
Select the SC80 when your application requires a force step up from the SC63, which provides 1559 N at 0.5 MPa. If your load demands more than the SC80's 2513 N at 0.5 MPa, consider moving up to the SC100 bore, which offers 3927 N at the same pressure. For this 380 mm stroke, ensure the load is guided and aligned axially to prevent side loading on the 25 mm rod, which can cause bearing wear and seal failure.
For a direct replacement, match five key attributes: an 80 mm bore, a 380 mm stroke, a PT3/8 port, the built-in magnet for sensor compatibility, and the NBR seal material. This tie-rod cylinder is dimensionally distinct from ISO 15552 profiles and should only replace another AirTAC SC series cylinder of the same 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 SC80X380SN FAQ
At 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.
No. The AirTAC SC series is a tie-rod cylinder with a shorter body length (A=182 mm) than an ISO 15552 cylinder of the same bore. It is not dimensionally interchangeable. Replace only with another AirTAC SC80 cylinder matching the 380 mm stroke, PT3/8 port, magnet, and NBR seals.
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