Airtac SE32 Standard Cylinder SE32X85
The AirTAC Airtac SE32 Standard Cylinder SE32X85 is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø32mm bore and 85mm 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
- Stroke85 mm
- Port sizePT1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac SE32 Standard Cylinder SE32X85
The AirTAC SE32X85 is a double-acting single-rod ISO 15552 profile cylinder engineered for compact actuation, delivering 402 N of push force at 0.5 MPa. Its square extruded aluminum barrel omits external tie rods, yielding a smooth, corrosion-resistant body that mounts flush against machine frames to save valuable space.
This 32 mm bore unit features a 12 mm hard-chrome rod and field-adjustable pneumatic cushioning at both ends to soften end-of-stroke impacts. Because this specific SKU lacks the internal magnet (-S), it operates without position sensing; add the S option later if your control system requires AirTAC CMSE or DMSE switches.
Airtac SE32 Standard Cylinder SE32X85 Technical Specifications
| Model | Airtac SE32 Standard Cylinder SE32X85 |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 85 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 SE32X85
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 32 | Bore size in mm. |
| ×85 | 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 SE32X85 Is Used
PCB Drill Clamp
Secures small printed circuit board panels during high-speed drilling, utilizing the 85 mm stroke and 402 N push force to lock the substrate without flexing.
Carton Flap Folder
Folds minor corrugated box flaps on a continuous packaging line, where the compact 32 mm profile barrel fits neatly between conveyor guide rails.
Lab Dispenser Gate
Actuates a small diverter gate in a reagent dispensing station, benefiting from the smooth no-tie-rod exterior that prevents dust accumulation.
Is the Airtac SE32 Standard Cylinder SE32X85 the Right Cylinder?
Selecting the SE32X85 is ideal when you need 402 N of push at 0.5 MPa within a tight footprint. If your application requires less force, you must drop down to a smaller custom bore, but if you need to step up, the adjacent 40 mm bore provides 628 N of push at 0.5 MPa. This model uses a PT1/8 port and an M10x1.25 rod thread, matching standard ISO 15552 mounting accessories for seamless retrofits.
Remember that a plain SE cylinder relies on continuous air pressure to hold a load; if air is lost or the valve centers, the piston will drift. The adjustable air cushion only decelerates the piston near stroke end and does not function as a locking brake. For suspended loads, 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 SE32X85 FAQ
At 0.5 MPa, the SE32X85 generates 402 N of push force and 345 N of pull force. At 0.7 MPa, the push force increases to 563 N. The maximum push force is 82 kgf when operated at the 1.0 MPa pressure limit.
Yes, the SE32X85 is dimensionally interchangeable per ISO 15552 standards. You can drop it in to replace other ISO 15552 profile cylinders using existing mounting hardware, provided your setup accommodates the PT1/8 port and M10x1.25 rod thread.
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