Airtac SE32 Standard Cylinder SE32X485S
The AirTAC Airtac SE32 Standard Cylinder SE32X485S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø32mm bore and 485mm 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
- Stroke485 mm
- Port sizePT1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac SE32 Standard Cylinder SE32X485S
The AirTAC SE32X485S is a double-acting single-rod profile cylinder built to ISO 15552 standards, delivering a push force of 402 N at 0.5 MPa. Its 485 mm stroke and compact 32 mm bore make it highly effective for lighter-duty linear actuation where extended travel is required. The square extruded aluminum barrel omits external tie rods, yielding a smooth, corrosion-resistant body that mounts flush against machine frames.
Equipped with a built-in magnet (-S), this unit supports AirTAC CMSE reed and DMSE electronic position sensors along the three integrated sensor grooves. The field-adjustable pneumatic cushioning at both ends allows technicians to dial in end-of-stroke deceleration via a setscrew, softening hard impacts when cycling at speeds up to 800 mm/s.
Airtac SE32 Standard Cylinder SE32X485S Technical Specifications
| Model | Airtac SE32 Standard Cylinder SE32X485S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 485 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 SE32X485S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 32 | Bore size in mm. |
| ×485 | 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 SE32X485S Is Used
Packaging Line Diverter
Uses the 485 mm stroke to push cartons between adjacent conveyor lanes, relying on the 402 N push force to shift lightweight boxes without damaging them.
Lab Sample Tray Shuttle
Moves sample racks between testing stations, utilizing the -S magnet and DMSE electronic sensors to confirm exact positioning at 485 mm of travel.
Small Parts Ejector
Ejects machined plastic components from a CNC fixture, using the adjustable end cushions to prevent the 32 mm bore piston from bouncing at high cycle speeds.
Is the Airtac SE32 Standard Cylinder SE32X485S the Right Cylinder?
Selecting the SE32X485S is ideal when you need 402 N of push force at 0.5 MPa over a long travel distance. If your application requires less force, stepping down is not an option as 32 mm is the smallest standard bore; however, if you need more power, stepping up to the 40 mm bore yields 628 N of push at 0.5 MPa. Because this model features a 485 mm stroke, the 12 mm rod and internal bearing face increased bending moments under side loads—an external guide rail should be used to prevent premature seal wear. As a standard ISO 15552 profile cylinder, it serves as a drop-in replacement for any matching 32 mm bore and 485 mm stroke footprint, utilizing standard PT1/8 ports and your choice of ISO mounting accessories. Note that the adjustable air cushion only decelerates the piston near stroke end; it does not hold the load if air pressure is lost, so a BSE rod lock is required for fail-safe positioning.
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 SE32X485S FAQ
The 32 mm bore generates a push force of 402 N and a pull force of 345 N at 0.5 MPa. At 0.7 MPa, the push force is 563 N, with a maximum push capacity of 82 kgf at 1.0 MPa. The operational speed range is 30-800 mm/s.
Yes, the SE32X485S is dimensionally interchangeable per ISO 15552 / VDMA 24562 standards. You can drop it into existing 32 mm bore footprints and use standard mounting accessories, provided the PT1/8 port and M10x1.25 rod thread match your setup.
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