Airtac SC80 Standard Cylinder SC80X102
The AirTAC Airtac SC80 Standard Cylinder SC80X102 is a genuine double-acting standard air cylinder with a Ø80mm bore and 102mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke102 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 28 mm
About the Airtac SC80 Standard Cylinder SC80X102
The SC80X102 is an 80 mm bore double-acting pneumatic cylinder delivering a robust 2513 N push force at 0.5 MPa, scaling up to 4523 N at the maximum operating pressure of 0.9 MPa. With a 102 mm stroke and a 25 mm diameter piston rod, this model is well-suited for medium-duty clamping and pressing tasks that require a compact yet powerful linear actuator.
This cylinder features a body length of 182 mm and an adjustable air cushion of 28 mm at each end, effectively decelerating the piston to reduce end-of-stroke impact. Its PT3/8 port and M20x1.5 rod thread provide standard connectivity, while the tie-rod construction ensures serviceability in demanding industrial environments.
Airtac SC80 Standard Cylinder SC80X102 Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X102 |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 102 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 SC80X102
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×102 | 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 SC80X102 Is Used
Pneumatic Press Frames
Generates 2513 N at 0.5 MPa for consistent pressing, riveting, or staking operations in light assembly cells.
Part Stops and Gates
The 102 mm stroke is ideal for extending a stop or diverter gate on a conveyor line, handling product flow with reliable force.
Clamping Fixtures
Provides strong, repeatable clamping for woodworking or metal fabrication jigs, holding workpieces securely during machining.
Is the Airtac SC80 Standard Cylinder SC80X102 the Right Cylinder?
Select the SC80X102 when your application requires a force step up from the 50 mm bore (982 N at 0.5 MPa) but does not yet need the larger 100 mm bore (3927 N at 0.5 MPa). The 25 mm rod provides good rigidity for the 102 mm stroke, but always align the load axially to prevent side-load bending on the rod bearing.
For a direct replacement, match five key points: 80 mm bore, 102 mm stroke, PT3/8 port thread, basic mounting (no integrated bracket), and the absence of a built-in magnet. This ensures dimensional and performance interchangeability with an existing AirTAC SC80X102 unit.
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 SC80X102 FAQ
At 0.5 MPa the theoretical push force is 2513 N. At the maximum operating pressure of 0.9 MPa, the push force increases to 4523 N. The pull force on the retract stroke is 2268 N at 0.5 MPa due to the area of the 25 mm rod.
No. The AirTAC SC series is a tie-rod cylinder and is physically shorter than an ISO 15552 profile cylinder. It is not dimensionally interchangeable with ISO 15552 mounts. Replace it only with another AirTAC SC80 cylinder of the same stroke, port type, and mounting configuration.
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