Airtac SC100 Standard Cylinder SC100X65H
The AirTAC Airtac SC100 Standard Cylinder SC100X65H is a genuine double-acting standard air cylinder with a Ø100mm bore and 65mm stroke, PT1/2 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ100 mm
- Stroke65 mm
- Port sizePT1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 29 mm
About the Airtac SC100 Standard Cylinder SC100X65H
The SC100X65H is a double-acting pneumatic cylinder from the AirTAC SC tie-rod series, factory-equipped with Viton (FKM) seals for reliable operation in high-temperature environments up to 150°C. With a 100 mm bore and a 65 mm stroke, this model delivers a push force of 3927 N at 0.5 MPa and up to 7068 N at the maximum operating pressure of 0.9 MPa.
This cylinder uses a 25 mm diameter piston rod with an M20x1.5 male thread and PT1/2 port connections. The adjustable air cushion at each end provides a 29 mm deceleration zone, helping to manage inertia and reduce impact noise in fast-cycling applications. The body length A is 188 mm, giving a total extended length of approximately 253 mm.
Airtac SC100 Standard Cylinder SC100X65H Technical Specifications
| Model | Airtac SC100 Standard Cylinder SC100X65H |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø100 mm |
| Stroke | 65 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 SC100X65H
| SC | Standard tie-rod cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×65 | 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 SC100X65H Is Used
High-Temperature Actuation
Ideal for foundry equipment, autoclaves, or engine test stands where ambient temperatures exceed 70°C. The Viton seals maintain integrity and prevent premature failure in sustained heat.
Hot Press & Clamping
Delivers 3927 N of clamping force at 0.5 MPa for heated platen presses in laminating or composite curing processes. The 65 mm stroke suits short, high-force pressing cycles.
Chemical Environment Tooling
Suitable for jigs and fixtures exposed to aggressive chemical vapors or cleaning agents. Viton seals offer enhanced chemical resistance over standard TPU or NBR materials.
Is the Airtac SC100 Standard Cylinder SC100X65H the Right Cylinder?
Select the SC100X65H when your application requires the force capacity of a 100 mm bore in a compact 65 mm stroke, combined with high-temperature resistance. If your force requirements are lower, stepping down to the 80 mm bore (2513 N push at 0.5 MPa) can reduce air consumption and physical size. For higher forces, the 125 mm bore provides 6136 N at the same pressure. Always ensure the replacement cylinder matches the bore, stroke, PT port thread, and the Viton seal specification to maintain temperature compatibility.
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 SC100X65H FAQ
At the standard operating pressure of 0.5 MPa, the push force is 3927 N and the pull force is 3681 N. At the maximum operating pressure of 0.9 MPa, the push force increases to 7068 N.
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. Replacements must match another AirTAC SC tie-rod cylinder of the same bore and stroke.
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