Airtac SC80 Standard Cylinder SC80X1459
The AirTAC SC80 Standard Cylinder SC80X1459 is a genuine double-acting standard air cylinder with a Ø80mm bore and 1459mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke1459 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 SC80X1459
The SC80X1459 is a double-acting pneumatic cylinder from the AirTAC SC tie-rod series, combining an 80 mm bore with a long 1459 mm stroke. This model generates a push force of 2513 N at 0.5 MPa and reaches 4523 N at the maximum operating pressure of 0.9 MPa, driven by a 25 mm diameter piston rod.
With a body length A of 182 mm, the total extended length is approximately 1641 mm. The cylinder features an adjustable air cushion (28 mm length) to decelerate the piston smoothly at end-of-stroke, protecting the end caps. It uses a PT3/8 port and operates reliably within a -20 to +70 °C range with its standard TPU seals.
Airtac SC80 Standard Cylinder SC80X1459 Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X1459 |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 1459 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 SC80X1459
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×1459 | 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 SC80X1459 Is Used
Long-Reach Material Transfer
The 1459 mm stroke is ideal for pushing or pulling products across wide conveyor gaps or transferring panels between distant workstations in packaging lines.
Automated Panel Indexing
Provides the extended linear motion needed to index large sheet materials like wood or metal panels through multi-stage CNC or stamping processes.
High-Bay Diverter Gates
Actuates tall diverter gates or flow-control paddles in material handling chutes, using its long stroke to fully open or close large apertures from a remote mounting point.
Is the Airtac SC80 Standard Cylinder SC80X1459 the Right Cylinder?
For applications requiring less force, stepping down to a 63 mm bore SC63 series 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. For this 1459 mm stroke, the long, unsupported 25 mm rod is susceptible to bending under side loads; always use an external linear guide or rod-alignment coupler to prevent rod bearing damage and ensure seal life.
To ensure a direct replacement, match five key specifications: the 80 mm bore, the 1459 mm stroke, the PT3/8 port thread, the basic mounting configuration, and the absence of a built-in magnet. This is a tie-rod cylinder and will not drop into ISO 15552 mounting footprints.
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 SC80X1459 FAQ
At 0.7 MPa operating pressure, the SC80X1459 generates a theoretical push force of 3518 N and a pull force of 2268 N on the retract stroke.
No. For any stroke exceeding 300 mm, especially with a 25 mm rod, side loading is a critical risk. An external guide rail or rod-alignment coupler is mandatory to prevent the piston rod from bending and to protect the rod bearing and seals from premature wear.
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