Airtac SE32 Standard Cylinder SE32X275
The AirTAC Airtac SE32 Standard Cylinder SE32X275 is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø32mm bore and 275mm 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
- Stroke275 mm
- Port sizePT1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac SE32 Standard Cylinder SE32X275
The AirTAC SE32X275 is a double-acting, single-rod ISO 15552 profile cylinder engineered for compact pneumatic actuation. It generates 402 N of push force and 345 N of pull force at 0.5 MPa, making it well-suited for lighter-duty automation. The extruded aluminum barrel features a square profile without external tie rods, which keeps the body corrosion-resistant and allows for flush mounting in tight machine cells.
This 32 mm bore unit operates at speeds from 30-800 mm/s and includes field-adjustable air cushioning at both ends to soften end-of-stroke impacts. Because this SKU is supplied without a magnet (-S), it does not support internal CMSE or DMSE position sensing; external limit switches must be used if position feedback is required.
Airtac SE32 Standard Cylinder SE32X275 Technical Specifications
| Model | Airtac SE32 Standard Cylinder SE32X275 |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 275 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 SE32X275
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 32 | Bore size in mm. |
| ×275 | 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 SE32X275 Is Used
Lab Diagnostic Ejection
Uses the 402 N push force at 0.5 MPa to eject processed sample trays from automated medical analyzers without damaging delicate plastic components.
PCB Shuttle Positioning
Moves printed circuit board shuttles along a 275 mm stroke in pick-and-place machines, relying on the compact tie-rod-free profile for tight cell clearances.
Small Carton Flap Folding
Actuates small cardboard flap folders on packaging lines, utilizing the 27 mm adjustable pneumatic cushion to soften the end stroke and prevent hard mechanical slamming.
Is the Airtac SE32 Standard Cylinder SE32X275 the Right Cylinder?
Selecting this 32 mm bore cylinder makes sense when your application requires around 402 N of push force at 0.5 MPa. If you need less power, there is no smaller standard SE bore, so you would look outside the series. If your load demands more force, stepping up to the 40 mm bore yields 628 N of push at 0.5 MPa. Since this is a standard double-acting cylinder, it will drift if air pressure is lost or the valve is centered; a load-holding application requires a separate BSE rod lock or an external pilot-operated check valve.
At 275 mm of stroke, the 12 mm rod and M10x1.25 thread handle moderate side loads, but the unsupported piston rod is susceptible to bending under severe off-center loads. For strokes of 300 mm or longer, incorporating an external guide rail is critical to prevent rod-bearing distortion. The standardized ISO 15552 mounting interface ensures you can reuse existing mounting brackets and drop it directly into fixtures built for other ISO 15552 cylinders.
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 SE32X275 FAQ
The 32 mm bore provides 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. The rod is 12 mm with an M10x1.25 thread end, and the port size is PT1/8.
Yes, its ISO 15552 / VDMA 24562 mounting interface makes it dimensionally interchangeable with other ISO 15552 profile cylinders. However, it does not hold position unpowered; the adjustable air cushion only decelerates the piston near stroke end and is not a locking mechanism.
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