Airtac SC80 Standard Cylinder SC80X130STC
The AirTAC Airtac SC80 Standard Cylinder SC80X130STC is a genuine double-acting standard air cylinder with a Ø80mm bore and 130mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke130 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 28 mm
About the Airtac SC80 Standard Cylinder SC80X130STC
The SC80X130STC is an 80 mm bore double-acting pneumatic cylinder delivering 2513 N of push force at 0.5 MPa and up to 4523 N at the maximum 0.9 MPa operating pressure. Its 130 mm stroke and 25 mm diameter piston rod are ideal for medium-duty clamping, pressing, and material handling tasks where a compact tie-rod design is preferred.
This model includes a built-in magnet (-S suffix) for direct mounting of CMSG/DMSG/EMSG sensors, and the TC centre trunnion mount (F-SC80TC) with its TCM1 bracket, allowing the cylinder to pivot for swinging loads. The 28 mm adjustable air cushion at each end decelerates the piston smoothly, reducing end-of-stroke impact and noise.
Airtac SC80 Standard Cylinder SC80X130STC Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X130STC |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 130 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 SC80X130STC
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×130 | 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 SC80X130STC Is Used
Part Diverting
The 130 mm stroke and pivoting TC mount make this cylinder effective for pushing products off a conveyor line, with sensor feedback confirming each cycle.
Automated Clamping
Delivers up to 4523 N of force for secure workpiece clamping in CNC fixtures, with magnetic sensors verifying the clamp position before machining starts.
Pivoting Linkage Actuation
The centre trunnion mount allows the cylinder body to swing, making it a reliable actuator for operating levers, gates, or pivoting machine guards.
Is the Airtac SC80 Standard Cylinder SC80X130STC the Right Cylinder?
Choose the SC80 when your application needs between 2513 N and 4523 N of force. If you require less force, the 63 mm bore provides 1559 N at 0.5 MPa; for higher demands, the 100 mm bore delivers 3927 N at the same pressure. The 130 mm stroke is well within the 1500 mm maximum standard stroke for this bore.
This cylinder is a direct replacement for another AirTAC SC80 with a 130 mm stroke, PT ports, TC centre trunnion mount, and built-in magnet. Ensure the replacement matches all five key points: bore, stroke, port thread, mounting accessory, and magnet option. For strokes over 300 mm, always check for potential rod bending under side loads and consider an external guide.
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 SC80X130STC FAQ
At the standard 0.5 MPa operating pressure, 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.
It is a direct fit for any AirTAC SC80 tie-rod cylinder with a 130 mm stroke, PT ports, built-in magnet, and centre trunnion mount. It is not dimensionally interchangeable with ISO 15552 profile cylinders. Always match bore, stroke, port thread, mounting, and magnet option.
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