Airtac SC100 Standard Cylinder SC100X800H
The AirTAC Airtac SC100 Standard Cylinder SC100X800H is a genuine double-acting standard air cylinder with a Ø100mm bore and 800mm stroke, PT1/2 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ100 mm
- Stroke800 mm
- Port sizePT1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 29 mm
About the Airtac SC100 Standard Cylinder SC100X800H
The AirTAC SC100X800H is a double-acting tie-rod cylinder with a 100 mm bore and 800 mm stroke, factory-equipped with Viton (FKM) seals for reliable operation in high-temperature environments from 0 to +150 °C. It delivers a push force of 3927 N at 0.5 MPa and 7068 N at the maximum operating pressure of 0.9 MPa, making it a strong performer for demanding industrial sequences.
This model uses a 25 mm diameter piston rod with an M20x1.5 male thread and PT1/2 port connections. The adjustable air cushion (29 mm length) decelerates the piston smoothly at each end of the 800 mm stroke, while the total extended body length reaches approximately 988 mm. As a genuine AirTAC SC cylinder, it provides a compact tie-rod design that is shorter than a comparable ISO 15552 profile cylinder.
Airtac SC100 Standard Cylinder SC100X800H Technical Specifications
| Model | Airtac SC100 Standard Cylinder SC100X800H |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø100 mm |
| Stroke | 800 mm |
| Acting type | Double acting |
| Port size | PT1/2 |
| 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, 29 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 (Ø100mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3927 N | 3682 N |
| 0.7 MPa | 5498 N | — |
| Max (approx.) | 801 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SC100 Standard Cylinder SC100X800H
| SC | Standard tie-rod cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×800 | 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 SC100 Standard Cylinder SC100X800H Is Used
High-Temperature Process Actuation
With Viton seals rated to +150 °C, the SC100X800H is ideal for actuating dampers, diverters, or clamps near ovens, autoclaves, and heat-treating lines where standard seals would degrade.
Heavy Press & Clamping Systems
Delivering 7068 N of thrust at 0.9 MPa across an 800 mm stroke, this cylinder suits large-scale pressing, riveting, or injection-mould clamping fixtures requiring sustained force in hot surroundings.
Long-Stroke Material Transfer
The 800 mm stroke moves heavy pallets or engine blocks between conveyor lanes. Pair with an external guide rail to protect the 25 mm rod from side loads during high-cycle transfer operations.
Is the Airtac SC100 Standard Cylinder SC100X800H the Right Cylinder?
Choose the SC100 bore when your application needs roughly 3927 N of push force at 0.5 MPa; if you require less, stepping down to the SC80 bore provides 2513 N at the same pressure. For strokes of 300 mm or longer, always evaluate side-load conditions—an 800 mm stroke with a 25 mm rod is susceptible to bending under lateral forces, so consider adding an external linear guide or switching to a guided cylinder assembly. When replacing an existing unit, match five points: 100 mm bore, 800 mm stroke, PT1/2 port thread, the specific mounting accessory (this model is basic, without brackets), and the magnet option (this unit has no built-in magnet).
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 SC100 Standard Cylinder SC100X800H FAQ
At 0.7 MPa operating pressure, the 100 mm bore generates 5497 N of push force on extension and 3681 N of pull force on retraction. The maximum push force at 0.9 MPa is 7068 N.
Yes, it is dimensionally identical to any SC100 cylinder of the same stroke. The Viton (FKM) seals simply extend the operating temperature range to 0–150 °C, making it a direct upgrade for hot environments. Ensure the port thread (PT1/2) and mounting style match your current setup.
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