Airtac SC80 Standard Cylinder SC80X60STC
The AirTAC Airtac SC80 Standard Cylinder SC80X60STC is a genuine double-acting standard air cylinder with a Ø80mm bore and 60mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke60 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 28 mm
About the Airtac SC80 Standard Cylinder SC80X60STC
The SC80X60STC is a double-acting tie-rod cylinder delivering 2513 N of push force at 0.5 MPa, built around an 80 mm bore and a 25 mm diameter piston rod. With a short 60 mm stroke, the total extended body length is a compact 242 mm, making it suitable for tight automation cells.
This model is factory-equipped with a built-in magnet (-S) for direct mounting of CMSG/DMSG/EMSG sensors, and a centre trunnion (TC) mount including the TCM1 bracket for pivoting applications. The adjustable air cushion (28 mm) decelerates the 25 mm rod smoothly at end-of-stroke, while the PT1/4 ports supply filtered air at 0.15-1.0 MPa.
Airtac SC80 Standard Cylinder SC80X60STC Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X60STC |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 60 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 SC80X60STC
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×60 | 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 SC80X60STC Is Used
Part Diverter Gate
The 60 mm stroke and centre trunnion mount allow this cylinder to pivot a diverter arm on a conveyor, sorting packages with 2513 N of push force at standard line pressure.
Clamping Fixture
Delivers a controlled 4523 N clamping force at 0.9 MPa for CNC workholding. The built-in magnet enables end-of-stroke confirmation via CMSG sensors.
Pivoting Linkage Actuator
The TC centre trunnion mount allows the cylinder body to swing, ideal for driving a pivoting linkage or tensioning arm in packaging or textile machinery.
Is the Airtac SC80 Standard Cylinder SC80X60STC the Right Cylinder?
For higher force in the same footprint, the 100 mm bore SC100 series provides 3927 N at 0.5 MPa; for a lighter, faster actuator, the 63 mm bore offers 1559 N. This 60 mm stroke is well within the 1500 mm maximum standard stroke for the 80 mm bore.
To ensure a drop-in replacement, match five points: 80 mm bore, 60 mm stroke, PT port thread, centre trunnion (TC) mounting with the F-SC80TC bracket, and the built-in magnet (-S) for sensor compatibility. The tie-rod SC design is shorter than an ISO 15552 cylinder and is not dimensionally interchangeable with that profile.
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 SC80X60STC FAQ
At the standard 0.5 MPa operating pressure, the push force is 2513 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 and has a shorter overall body length than a standard ISO 15552 cylinder. It is not dimensionally interchangeable. Use it to replace another AirTAC SC80 tie-rod cylinder with matching bore, stroke, PT ports, TC mount, and magnet.
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