The AirTAC AirTAC SE100X400S ISO 15552 Cylinder | 100mm Bore is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø100mm bore and 400mm stroke, PT1/2 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
The AirTAC SE100X400S is a double-acting single-rod ISO 15552 profile cylinder engineered for heavy-duty linear motion. It generates a substantial 3927 N push force at 0.5 MPa and features a 400 mm stroke, making it well-suited for high-inertia loads. The extruded aluminum barrel design omits external tie rods entirely, yielding a compact, corrosion-resistant body that mounts flush against machine frames.
Equipped with a built-in position magnet (-S), this model directly supports AirTAC CMSE reed and DMSE electronic sensors for precise end-of-stroke detection. The field-adjustable pneumatic cushioning at both ends allows technicians to tune the deceleration of the 25 mm rod via a set screw, softening hard impacts when cycling heavy tooling at speeds up to 800 mm/s.
| Model | AirTAC SE100X400S ISO 15552 Cylinder | 100mm Bore |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 400 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 (0–150 °C with FKM seals) |
| Speed range | 30 – 800 mm/s |
| Cushion | Adjustable, 36 mm |
| Max stroke | Up to 1500 mm |
Specifications follow the official AirTAC SE series datasheet and ISO 15552 / VDMA 24562 dimensions. Confirm against the product label before installation. Port options: PT (standard) / G (BSPP).
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3927 N | 3682 N |
| 0.7 MPa | 5498 N | — |
| Max (@1.0 MPa) | 801 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 100 | Bore size in mm. |
| ×400 | Stroke length in mm. |
| -S | Optional built-in magnet for CMSE / DMSE sensor sensing. |
Rod material: carbon steel (blank) / SUS420J2 (A) / SUS304 (B). Seals: TPU (blank) / FKM high-temp (H) / NBR (N). Thread: PT (blank) / G. Mounting: Basic, LB, FA, FB, CA, CB, CR, TC, FTC, TCM1, TCM2. Related SE-family variants: SED (double rod), SEJ (adjustable stroke), BSE (rod lock), BSED (double-rod rod lock).
Provides the robust 3927 N push force at 0.5 MPa required to eject dense plastic parts from injection molding platens over a 400 mm travel distance.
Leverages the 400 mm stroke and 5497 N thrust at 0.7 MPa to push fully loaded pallets sideways onto branching heavy-duty roller conveyor lines.
Utilizes the integrated magnet with DMSE sensors to confirm stroke position while applying 801 kgf maximum force for sealing large industrial bulk cartons.
Selecting the SE100X400S is appropriate when your mechanism requires shifting heavy assemblies over a 400 mm distance, providing 3927 N of push at 0.5 MPa. If your payload is lighter, stepping down to the 80 mm bore yields 2513 N of push at 0.5 MPa, which may save valuable space. Conversely, if you need to overcome extreme friction or move massive jigs, the 125 mm bore offers 6136 N of push at 0.5 MPa. Because this cylinder uses a PT1/2 port and a 25 mm rod, ensure your pneumatic plumbing and rod-end clevis joints match these ISO 15552 interface dimensions for a seamless retrofit.
With a 400 mm stroke, the unsupported rod length increases during extension, raising the risk of rod-bearing bending under severe side loads. Incorporating an external guide rail is strongly recommended to prevent premature seal wear. Note that the adjustable air cushion only decelerates the piston near the end of travel; it does not function as a locking device. If the application must hold a vertical load when air pressure is lost, integrate an external rod lock like the BSE series or a pilot-operated check valve.
Quick checklist
The SE100X400S delivers a push force of 3927 N and a pull force of 3681 N at 0.5 MPa. At 0.7 MPa, the push force is 5497 N, with a maximum push capacity of 801 kgf at 1.0 MPa. The operational speed range is 30-800 mm/s.
Yes, it is dimensionally interchangeable per ISO 15552, allowing a drop-in replacement for other standard profile cylinders using existing mounting hardware. However, it does not hold its position or load when air is lost; the piston will drift. For load holding, consider the BSE rod lock variant.
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