Airtac SE32 Standard Cylinder SE32X390S
The AirTAC Airtac SE32 Standard Cylinder SE32X390S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø32mm bore and 390mm 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
- Stroke390 mm
- Port sizePT1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac SE32 Standard Cylinder SE32X390S
The AirTAC SE32X390S is a double-acting single-rod profile cylinder built to the ISO 15552 standard. It features a square extruded aluminum barrel without external tie rods, making it compact and inherently corrosion-resistant for flush mounting. Delivering 402 N of push force at 0.5 MPa, it is well-suited for lighter-duty automation tasks requiring a 390 mm travel distance.
This model includes a built-in magnet (-S) designed to interface seamlessly with AirTAC CMSE reed and DMSE electronic position sensors. The integrated sensor grooves on three sides of the body allow flexible switch placement along the stroke. Field-adjustable air cushioning at both ends allows you to tune out hard end-of-stroke impacts, ensuring smooth deceleration of the moving load.
Airtac SE32 Standard Cylinder SE32X390S Technical Specifications
| Model | Airtac SE32 Standard Cylinder SE32X390S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 390 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 SE32X390S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 32 | Bore size in mm. |
| ×390 | 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 SE32X390S Is Used
PCB Conveyor Diverters
Ideal for routing printed circuit boards on assembly lines, where the 402 N push force and 390 mm stroke provide reliable lateral movement without overpowering delicate components.
Carton Erector Jaws
Drives the folding mechanisms on small packaging machines, utilizing the adjustable pneumatic cushioning to smoothly decelerate the 390 mm stroke and prevent seam tearing.
Lab Sample Handlers
Moves sample racks between testing stations, leveraging the -S magnet with DMSE electronic sensors for precise positional feedback in diagnostic equipment.
Is the Airtac SE32 Standard Cylinder SE32X390S the Right Cylinder?
At 402 N push (0.5 MPa), stepping down is not an option as 32 mm is the smallest standard SE bore. If your application requires more force, the next bore up is 40 mm, which provides 628 N push at 0.5 MPa. Because this is a 390 mm stroke on a 12 mm rod, the extended unsupported length increases the risk of rod-bearing bending under side loads; using an external guide rail is highly recommended to prevent premature seal wear.
For retrofits, this cylinder is dimensionally interchangeable per ISO 15552, meaning it serves as a drop-in replacement for other ISO 15552 profile cylinders. Ensure your setup matches the 32 mm bore, 390 mm stroke, PT1/8 port, and desired mounting accessory. Note that a plain SE cylinder relies on live air pressure to hold a load; if air is lost, the piston will drift. For position holding without live pressure, consider the 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 SE32 Standard Cylinder SE32X390S FAQ
The SE32X390S generates 402 N push and 345 N pull at 0.5 MPa, 563 N push at 0.7 MPa, and a maximum push of 82 kgf at 1.0 MPa. It operates at a speed range of 30-800 mm/s.
Yes, the SE32X390S is dimensionally interchangeable per ISO 15552, serving as a drop-in replacement for other ISO 15552 profile cylinders. It uses a PT1/8 port and an M10x1.25 rod thread.
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