
The AirTAC Airtac SC100 Standard Cylinder SC100X225S is a genuine double-acting standard air cylinder with a Ø100mm bore and 225mm stroke, PT1/2 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
The AirTAC SC100X225S is a double-acting tie-rod cylinder with a 100 mm bore and 225 mm stroke, factory-equipped with a built-in magnet for direct mounting of CMSG/DMSG/EMSG sensors. At 0.5 MPa it pushes with 3927 N, and at the maximum operating pressure of 0.9 MPa it reaches 7068 N, placing it firmly in the heavy-automation force class.
This model uses a 25 mm diameter piston rod with M20x1.5 male threads and PT1/2 ports. The 29 mm air cushion at each end is adjustable, letting you dial in smooth deceleration for payloads up to its 801 kgf theoretical limit. The body length A is 188 mm, giving a compact footprint for its 1500 mm maximum standard stroke capability.
| Model | Airtac SC100 Standard Cylinder SC100X225S |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø100 mm |
| Stroke | 225 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.
| 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.
| SC | Standard tie-rod cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×225 | 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.
The 3927 N push force at 0.5 MPa easily raises loaded pallets or actuates heavy-duty stops on gravity and powered roller conveyors, with the magnetic piston confirming end-of-stroke for interlocking.
Delivers up to 7068 N at 0.9 MPa for pneumatic clamping, rivet setting, or press-fit assembly stations. The adjustable cushion protects tooling from impact shock at high cycle rates.
Operates discharge gates on waste balers and compactors. The built-in magnet lets you mount CMSG sensors externally to verify gate position in dusty, high-vibration environments.
Choose the SC100 bore when your application needs the step up from the SC80's 2513 N push at 0.5 MPa. If your load is lighter and speed is critical, stepping down to an 80 mm bore saves air and increases cycle rate. For strokes beyond 300 mm on this rod size, evaluate side-load and rod-bearing bending moments—an external linear guide or a guided-cylinder configuration prevents rod deflection under off-centre loads.
To replace an existing SC100X225S, match five points: 100 mm bore, 225 mm stroke, PT1/2 port thread, the built-in magnet (-S suffix), and the basic mounting style. The SC tie-rod design is shorter than ISO 15552 cylinders, so dimensional interchangeability is limited to other AirTAC SC100 tie-rod units.
Quick checklist
At 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, push force reaches 7068 N. The theoretical maximum at 1.0 MPa is 801 kgf.
Yes. The -S suffix indicates a built-in magnet on the piston, so AirTAC CMSG (reed) and DMSG/EMSG (solid-state) sensors clip directly onto the barrel's sensor grooves without any modification.
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