Airtac SC80 Standard Cylinder SC80X100SH
The AirTAC Airtac SC80 Standard Cylinder SC80X100SH is a genuine double-acting standard air cylinder with a Ø80mm bore and 100mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke100 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 28 mm
About the Airtac SC80 Standard Cylinder SC80X100SH
The AirTAC SC80X100SH is a double-acting pneumatic cylinder delivering 2513 N of push force at 0.5 MPa, making it a robust choice for medium-to-heavy industrial actuation. Its 80 mm bore houses a 25 mm diameter piston rod, and the 100 mm stroke is well within the standard range for this body size.
This model is configured with a built-in magnet (-S) for direct mounting of CMSG/DMSG/EMSG sensors, and Viton (FKM) seals (-H) that shift the operating temperature range to 0–150 °C. The adjustable air cushion at each end, with a 28 mm cushion length, decelerates the piston smoothly to reduce end-of-stroke impact.
Airtac SC80 Standard Cylinder SC80X100SH Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X100SH |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 100 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 SC80X100SH
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×100 | 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 SC80X100SH Is Used
High-Temperature Process Actuation
With Viton seals rated to 150°C, this SC80X100SH cylinder operates reliably in autoclaves, drying ovens, and near heat-sealing machinery where standard seals would degrade.
Sensor-Monitored Clamping
The built-in magnet allows CMSG/DMSG sensors to confirm full extension and retraction, making it ideal for automated clamping fixtures in CNC machining or welding cells.
Hot-Material Diverter Gates
Use this cylinder to actuate diverter flaps on conveyors carrying warm or recently processed materials, where the heat resistance of the FKM seals ensures long service life.
Is the Airtac SC80 Standard Cylinder SC80X100SH the Right Cylinder?
Choose the SC80 bore when your application needs around 2513 N of force at standard plant pressure. If you can accept a lighter, more compact actuator, the 63 mm bore provides 1559 N at 0.5 MPa. For strokes of 300 mm or longer on this 25 mm rod, evaluate side-load conditions carefully—an unsupported rod under lateral force can bend; consider an external guide or a guided cylinder.
For a direct replacement, match five points: 80 mm bore, 100 mm stroke, PT port thread, the built-in magnet (-S), and the Viton seal material. This tie-rod cylinder is shorter than an ISO 15552 profile and is not dimensionally interchangeable with that standard.
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 SC80X100SH FAQ
At 0.7 MPa operating pressure, the 80 mm bore generates a theoretical push force of 3518 N. The pull force on the retract stroke is 2268 N, accounting for the 25 mm rod area.
No. The AirTAC SC series is a tie-rod cylinder with a shorter overall body length than an ISO 15552 profile cylinder. It is not dimensionally interchangeable with ISO 15552 mounts. It replaces another AirTAC SC80 of the same stroke, port, magnet, and seal configuration.
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