Airtac SE100 Standard Air Cylinder SE100X25SFB
The AirTAC Airtac SE100 Standard Air Cylinder SE100X25SFB is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø100mm bore and 25mm 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
- Stroke25 mm
- Port sizePT1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SE100 Standard Air Cylinder SE100X25SFB
The AirTAC SE100X25SFB is a double-acting single-rod ISO 15552 profile cylinder engineered for heavy-duty actuation, delivering a robust 3927 N push at 0.5 MPa. Its square extruded aluminum barrel eliminates external tie rods, yielding a compact, corrosion-resistant body that mounts flush against machine frames. This clean profile simplifies fabrication while maintaining the standardized ISO 15552 mounting interface.
Equipped with a built-in magnet for CMSE or DMSE position sensing, this 100mm bore model utilizes a PT1/2 port and a 25mm piston rod. The field-adjustable air cushioning at both ends allows technicians to tune end-of-stroke deceleration via a set screw, softening hard impacts during high-speed operations. The rear flange (FB) mounting configuration provides rigid axial fixation for demanding linear motion tasks.
Airtac SE100 Standard Air Cylinder SE100X25SFB Technical Specifications
| Model | Airtac SE100 Standard Air Cylinder SE100X25SFB |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 25 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 SE100X25SFB
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 100 | Bore size in mm. |
| ×25 | 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 SE100X25SFB Is Used
Stamping Press Feeders
Drives heavy metal blanks into progressive dies using 3927 N of push at 0.5 MPa, with the FB rear flange ensuring rigid alignment under shock loads.
Pallet Dispenser Gates
Actuates 25mm stroke diverter arms to release empty pallets, relying on the built-in magnet for DMSE electronic confirmation at high cycle rates.
Injection Mold Platen Clamps
Secures heavy mold halves with a maximum 801 kgf clamping force, using adjustable pneumatic cushions to soften the 25mm end-of-stroke impact.
Is the Airtac SE100 Standard Air Cylinder SE100X25SFB the Right Cylinder?
Selecting this 100mm bore cylinder makes sense when your application requires substantial force, generating 3927 N of push at 0.5 MPa. If you need slightly less output, the 80mm bore version offers 2513 N of push at 0.5 MPa; stepping up to the 125mm bore yields 6136 N. This SE100X25SFB ships with an FB rear flange, a PT1/2 port, and an -S magnet for CMSE / DMSE switches. Because it adheres to the ISO 15552 profile standard, it serves as a direct dimensional drop-in replacement for competing ISO 15552 cylinders without requiring custom brackets. Note that a plain double-acting cylinder drifts when air pressure is lost or a valve centers; if your workflow must hold a vertical load safely without live pressure, integrate an external rod lock or explore the BSE 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 SE100X25SFB FAQ
This 100mm bore cylinder provides 3927 N push and 3681 N pull 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, the SE100X25SFB is dimensionally interchangeable with standard ISO 15552 profile cylinders. You can drop it into existing setups using the same mounting footprint, port size (PT1/2), and accessory hardware. The built-in magnet also supports AirTAC CMSE reed and DMSE electronic sensors.
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