Airtac SE32 Standard Cylinder SE32X300SN
The AirTAC Airtac SE32 Standard Cylinder SE32X300SN is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø32mm bore and 300mm 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
- Stroke300 mm
- Port sizePT1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac SE32 Standard Cylinder SE32X300SN
The AirTAC SE32X300SN is a double-acting single-rod profile cylinder built to the ISO 15552 standard. It features a 32 mm bore and a 300 mm stroke, generating 402 N of push force at 0.5 MPa and 563 N at 0.7 MPa. The square extruded aluminum barrel eliminates external tie rods, yielding a compact, corrosion-resistant body that mounts flush against machine frames.
This unit includes a built-in magnet for CMSE (reed) and DMSE (electronic) position sensing, paired with NBR seals for standard pneumatic duty. Field-adjustable air cushioning at both ends allows technicians to tune end-of-stroke deceleration via a set screw, softening hard impacts when cycling at speeds up to 800 mm/s.
Airtac SE32 Standard Cylinder SE32X300SN Technical Specifications
| Model | Airtac SE32 Standard Cylinder SE32X300SN |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 300 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 SE32X300SN
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 32 | Bore size in mm. |
| ×300 | 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 SE32X300SN Is Used
PCB Drill Bit Changer
Actuates a loading tray to swap 3.0 mm carbide drill bits in a CNC router, using the 300 mm stroke to fully clear the spindle during tool changes.
Small Parts Diverter Gate
Pushes lightweight plastic caps off a packaging line at 800 mm/s, relying on the 402 N push force to overcome friction without damaging the product.
Lab Sample Ejector
Ejects filled 15 ml centrifuge tubes from a testing carousel, using the NBR seals and magnetic piston to track the exact ejection point for DMSE sensors.
Is the Airtac SE32 Standard Cylinder SE32X300SN the Right Cylinder?
Selecting this 32 mm bore is ideal when you need 402 N of push at 0.5 MPa but want to avoid the bulk of larger units. If your application requires less force, you would need to drop out of the ISO 15552 size range, but if you need more power, stepping up to the 40 mm bore provides 628 N of push at 0.5 MPa. Because this model carries a 300 mm stroke, the 12 mm rod and front bearing face increased bending moments under side loads; always use an external guide rail to prevent premature seal wear.
As a true ISO 15552 profile cylinder, the SE32X300SN is dimensionally interchangeable with other ISO 15552 cylinders, allowing you to drop it into existing footprints (LB, FA, TC) without machining. Note that the adjustable air cushion only decelerates the piston near stroke end—it does not hold the load. If air pressure is lost or the valve is centered, the rod will drift, requiring a BSE rod lock or pilot-operated check valve for secure 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 SE32X300SN FAQ
At 0.5 MPa, this 32 mm bore cylinder provides 402 N of push force and 345 N of pull force. At 0.7 MPa, the push force increases to 563 N, with a maximum push capacity of 82 kgf at 1.0 MPa. The operating speed ranges from 30-800 mm/s.
Yes, the SE32X300SN shares the standardized ISO 15552 mounting interface and PT1/8 port locations, making it a drop-in replacement for other ISO 15552 profile cylinders. The built-in magnet also allows seamless integration with AirTAC CMSE reed or DMSE electronic sensors.
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