Airtac SC80 Standard Cylinder SC80X115
The AirTAC Airtac SC80 Standard Cylinder SC80X115 is a genuine double-acting standard air cylinder with a Ø80mm bore and 115mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke115 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 28 mm
About the Airtac SC80 Standard Cylinder SC80X115
The AirTAC SC80X115 is a double-acting single-rod 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. With an 80 mm bore and a 115 mm stroke, this tie-rod cylinder uses a 25 mm diameter piston rod with an M20x1.5 thread, making it a robust choice for medium-duty linear actuation.
This model features a body length A of 182 mm and an adjustable pneumatic cushion of 28 mm at each end to decelerate the piston smoothly. The standard PT3/8 port and TPU seals with a -20 to +70 °C operating range ensure reliable cycling in general industrial environments.
Airtac SC80 Standard Cylinder SC80X115 Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X115 |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 115 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 SC80X115
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×115 | 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 SC80X115 Is Used
Package Sorting Gates
Provides the 2513 N push force at 0.5 MPa needed to reliably divert medium-weight parcels on conveyor lines, with the 115 mm stroke offering a clean, defined gate movement.
Clamping & Holding Fixtures
The 25 mm rod and 28 mm cushion absorb impact during high-cycle clamping of workpieces in machining centres, protecting the fixture and part from shock damage.
Material Lift Assist
Delivers a controlled 115 mm lift stroke for raising and lowering bins or trays in assembly stations, with adjustable cushioning to prevent jarring stops under load.
Is the Airtac SC80 Standard Cylinder SC80X115 the Right Cylinder?
Select the SC80X115 when your application needs a force step up from the 50 mm bore class. The SC50 delivers 982 N at 0.5 MPa, while this 80 mm bore more than doubles that output. If your load requires less force, stepping down to a 63 mm bore (1559 N at 0.5 MPa) can reduce air consumption and physical size.
For a direct replacement, match five key points: the 80 mm bore, the 115 mm stroke, the PT3/8 port thread, the basic (no bracket) mounting configuration, and the absence of a built-in magnet. This SC cylinder is a tie-rod design and is not dimensionally interchangeable with ISO 15552 profile cylinders.
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 SC80X115 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. The theoretical maximum force at 1.0 MPa is 513 kgf.
No. The AirTAC SC series is a tie-rod cylinder with a shorter body length than an ISO 15552 cylinder. It is not dimensionally interchangeable. It can only directly replace another AirTAC SC tie-rod cylinder with the same 80 mm bore, 115 mm stroke, PT port, and basic mounting.
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