Airtac SC80 Standard Cylinder SC80X1350
The AirTAC Airtac SC80 Standard Cylinder SC80X1350 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 SC80X1350
The AirTAC SC80X1350 is a double-acting tie-rod cylinder delivering a substantial 2513 N of push force at 0.5 MPa (up to 4523 N at 0.9 MPa). Its 25 mm diameter piston rod and 28 mm adjustable air cushion are engineered for reliable deceleration of moving loads, making it a robust choice for medium-to-heavy linear actuation tasks.
With a 1350 mm stroke and a compact body length A of 182 mm, this cylinder provides an extended reach within the standard stroke range for the 80 mm bore. The PT3/8 port and M20x1.5 rod thread ensure straightforward pneumatic connections and tooling attachment for genuine AirTAC performance.
Airtac SC80 Standard Cylinder SC80X1350 Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X1350 |
|---|---|
| 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 SC80X1350
| 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 SC80X1350 Is Used
Long-Reach Material Transfer
The 1350 mm stroke is ideal for pusher or transfer stations on wide conveyor lines, moving products between belts or into packaging machinery with a controlled 2513 N force at 0.5 MPa.
Industrial Press Feed
Provides consistent, long-stroke feeding of sheet metal or composite blanks into stamping presses or CNC work cells, leveraging the 28 mm cushion to manage end-of-stroke impact at high cycle rates.
Palletizing and Stacking
Used in palletizing heads to push layers of boxes or bags into position. The 25 mm rod and 4523 N peak force at 0.9 MPa handle heavy, repetitive stacking tasks reliably.
Is the Airtac SC80 Standard Cylinder SC80X1350 the Right Cylinder?
Select the SC80 bore when your application requires a push force between the SC63 (1559 N at 0.5 MPa) and the SC100 (3927 N at 0.5 MPa). For this 1350 mm stroke, carefully assess side-loading conditions; an unsupported rod of this length is susceptible to bending under lateral forces. Always use an external guide or linear bearing to absorb side loads and protect the rod bearing and seals.
For a direct replacement, match these five points: 80 mm bore, 1350 mm stroke, PT3/8 port thread, basic (no accessory) mounting, and the standard TPU seal without a magnet. This ensures dimensional and performance interchangeability with an existing AirTAC SC80X1350 tie-rod cylinder.
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 SC80X1350 FAQ
At the standard operating pressure of 0.7 MPa, the SC80X1350 generates a push force of 3518 N and a pull force of 2268 N. The maximum operating force at 0.9 MPa is 4523 N push.
For strokes of 300 mm or longer, never subject the rod to direct side loads. Install an external linear guide rail or rod-alignment coupler to absorb lateral forces. For high-moment loads, consider upgrading to a guided cylinder or adding a support bracket at the rod end to prevent deflection and premature seal wear.
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