Airtac SE100 Standard Air Cylinder SE100X250S
The AirTAC Airtac SE100 Standard Air Cylinder SE100X250S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø100mm bore and 250mm 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.
- BoreØ100 mm
- Stroke250 mm
- Port sizePT1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SE100 Standard Air Cylinder SE100X250S
The AirTAC SE100X250S is a double-acting, single-rod ISO 15552 profile cylinder engineered for heavy-duty actuation. It delivers a robust 3927 N push force at 0.5 MPa and utilizes a PT1/2 port paired with a 25 mm hard-chrome rod. The extruded aluminum barrel omits external tie rods, yielding a smooth, corrosion-resistant body that mounts flush against machine frames while maintaining the standardized ISO 15552 footprint for direct retrofitting.
Equipped with a built-in magnet (-S), this unit supports AirTAC CMSE reed and DMSE electronic sensors for precise end-of-stroke detection. The field-adjustable pneumatic cushioning at both ends allows mechanics to tune end-cap deceleration via a screw, softening hard impacts during high-speed 30-800 mm/s cycles. Note that this air cushion only decelerates the piston near stroke end; it is not a locking mechanism.
Airtac SE100 Standard Air Cylinder SE100X250S Technical Specifications
| Model | Airtac SE100 Standard Air Cylinder SE100X250S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 250 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).
Theoretical Output Force (Ø100mm)
| 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.
Model Code: Airtac SE100 Standard Air Cylinder SE100X250S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 100 | Bore size in mm. |
| ×250 | 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).
Where the Airtac SE100 Standard Air Cylinder SE100X250S Is Used
Palletizer Case Pusher
Provides the 3927 N push force needed to index heavy loaded pallets through a 250 mm stroke on high-speed packaging lines.
Injection Mold Ejector
Drives large molded parts out of heavy tooling, using its 36 mm adjustable cushion to soften the ejection impact at end-of-stroke.
Press Feed De-stacker
Lifts thick steel plates from a magazine, relying on the 25 mm rod and built-in DMSE sensor magnet for reliable heavy-cycle automation.
Is the Airtac SE100 Standard Air Cylinder SE100X250S the Right Cylinder?
Generating 3927 N of push at 0.5 MPa, this 100 mm bore fits applications requiring substantial thrust. If your load demands less force, the 80 mm bore offers 2513 N of push, while stepping up to the 125 mm bore yields 6136 N for heavier assemblies. Because the 250 mm stroke exceeds the 300 mm side-load threshold, an external guide is recommended to prevent rod-bearing bending under off-center loads.
For drop-in ISO 15552 replacements, match the 100 mm bore, 250 mm stroke, PT1/2 port, and your specific mounting accessory. The included -S magnet enables direct mounting of CMSE or DMSE sensors without further preparation. Remember that a standard SE cylinder will drift if air pressure is lost; if the application requires static position holding without live pressure, consider the AirTAC BSE rod-lock variant.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/G)
- ✓ Magnet (-S) for CMSE/DMSE 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 (LB/FA/FB/CA/CB/CR/TC/FTC/TCM1/TCM2).
- check Installation by qualified personnel per AirTAC docs.
Airtac SE100 Standard Air Cylinder SE100X250S FAQ
At 0.5 MPa, the push force is 3927 N and the pull force is 3681 N. At 0.7 MPa, the push force reaches 5497 N. The maximum operating pressure is 1.0 MPa, which yields a maximum push force of 801 kgf.
Yes, the SE100X250S is dimensionally interchangeable per ISO 15552 standards. You can use it as a drop-in replacement for other ISO 15552 profile cylinders by matching the 100 mm bore, 250 mm stroke, and PT1/2 port size.
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