Airtac SC80 Standard Cylinder SC80X1350SN
The AirTAC Airtac SC80 Standard Cylinder SC80X1350SN is a genuine double-acting standard air cylinder with a Ø80mm bore and 1350mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke1350 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 28 mm
About the Airtac SC80 Standard Cylinder SC80X1350SN
The AirTAC SC80X1350SN is an 80 mm bore double-acting tie-rod cylinder delivering 2513 N of push force at 0.5 MPa (4523 N at the 0.9 MPa maximum operating pressure). Its 1350 mm stroke is within the standard range for this bore, making it a readily available long-stroke actuator for linear motion tasks.
This model features a built-in magnet (-S suffix) for direct mounting of CMSG/DMSG/EMSG sensors and is sealed with NBR (nitrile) for standard temperature operation from -20 to +70 °C. The 25 mm diameter piston rod and 28 mm adjustable air cushion at each end provide robust guidance and smooth end-of-stroke deceleration.
Airtac SC80 Standard Cylinder SC80X1350SN Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X1350SN |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 1350 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 SC80X1350SN
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×1350 | 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 SC80X1350SN Is Used
Long-Reach Material Transfer
The 1350 mm stroke pushes or pulls parts across wide conveyor gaps or between distant stations in automated packaging and assembly lines.
Heavy Panel Pressing
Generates 4523 N at 0.9 MPa to clamp or press large panels in woodworking or metal fabrication, with magnetic sensors confirming full extension.
Grain Chute Diverter
Operates large diverter gates on grain handling equipment, with NBR seals suitable for dusty agricultural environments and a magnet for position feedback.
Is the Airtac SC80 Standard Cylinder SC80X1350SN the Right Cylinder?
For applications needing less force, the 63 mm bore SC63 series provides 1559 N at 0.5 MPa. If higher force is required, stepping up to the 100 mm bore delivers 3927 N at the same pressure. Always match replacement cylinders on five points: bore, stroke, PT port thread, the built-in magnet option (-S), and the basic mounting style.
At 1350 mm stroke, this cylinder has a significant extended length. Avoid side loading the rod without external guidance; for unsupported or off-axis loads, use an external guide rail or a rod band to prevent bending stress on the rod bearing and seals.
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 SC80X1350SN FAQ
At 0.5 MPa it delivers 2513 N; at the maximum operating pressure of 0.9 MPa it produces 4523 N. The theoretical force at 1.0 MPa is 513 kgf.
Yes. The -S suffix denotes a built-in magnet, allowing you to clamp AirTAC CMSG (reed) or DMSG/EMSG (solid-state) sensors directly onto the barrel to detect piston position.
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