Airtac SE32 Standard Cylinder SE32X250S
The AirTAC Airtac SE32 Standard Cylinder SE32X250S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø32mm bore and 250mm stroke, PT1/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ32 mm
- Stroke250 mm
- Port sizePT1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac SE32 Standard Cylinder SE32X250S
The AirTAC SE32X250S is a double-acting single-rod ISO 15552 profile cylinder delivering 402 N of push force at 0.5 MPa. Its square extruded aluminum barrel omits external tie rods, yielding a compact footprint that mounts flush against machine frames while resisting corrosion. The integrated -S magnet enables direct slot mounting of CMSE reed and DMSE electronic sensors for precise end-of-stroke detection.
Field-adjustable pneumatic cushioning at both stroke ends allows technicians to tune deceleration via a set screw, softening hard mechanical stops during high-cycling operations. Operating at 30-800 mm/s, this 32 mm bore unit utilizes a PT1/8 port and a 12 mm hard-chrome rod, making it dimensionally interchangeable with any standard ISO 15552 cylinder.
Airtac SE32 Standard Cylinder SE32X250S Technical Specifications
| Model | Airtac SE32 Standard Cylinder SE32X250S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 250 mm |
| Acting type | Double acting |
| Port size | PT1/8 |
| Rod thread | M10×1.25 |
| 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, 27 mm |
| Max stroke | Up to 1000 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 (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | — |
| Max (@1.0 MPa) | 82 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SE32 Standard Cylinder SE32X250S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 32 | 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 SE32 Standard Cylinder SE32X250S Is Used
PCB Router Gantry
Positions a spindle across a 250 mm travel axis for routing printed circuit boards, using the 402 N extend force to maintain positive downward pressure.
Carton Flap Folder
Actuates a folding arm on a continuous flow wrapper, relying on the -S magnet and DMSE sensor to verify flap closure before the sealing head.
Lab Sample Dispenser
Strokes a 250 mm pin to push vial racks out of a refrigerated chamber, taking advantage of the tie-rod-free extruded body to maximize tight lab clearance.
Is the Airtac SE32 Standard Cylinder SE32X250S the Right Cylinder?
Stepping down to a 25 mm bore reduces the 0.5 MPa push output to roughly 245 N, whereas upgrading to a 40 mm bore increases it to 628 N. If your machinery must hold a load statically without live air pressure, note that this cylinder will drift upon exhaust; an AirTAC BSE rod lock or external pilot-operated check valve is required for secure holding.
For a drop-in retrofit, match the 32 mm bore, 250 mm stroke, PT1/8 port, and the desired mounting accessory (such as an LB foot or FA front flange). Because the 250 mm stroke creates an extended lever arm on the 12 mm rod, long unsupported traverses mandate an external guide rail to prevent rod-bearing bending and premature seal wear.
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 SE32 Standard Cylinder SE32X250S FAQ
At 0.5 MPa, the push force is 402 N and the pull force is 345 N. At 0.7 MPa, the push force reaches 563 N, with a maximum push of 82 kgf at 1.0 MPa. The operational speed range is 30-800 mm/s.
Yes, the SE32X250S is dimensionally interchangeable per ISO 15552 standards. You can swap it directly into existing ISO 15552 mounting hardware without modifying the footprint, and the built-in magnet supports AirTAC CMSE and DMSE sensors.
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