Airtac SE32 Standard Cylinder SE32X305S
The AirTAC Airtac SE32 Standard Cylinder SE32X305S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø32mm bore and 305mm 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
- Stroke305 mm
- Port sizePT1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac SE32 Standard Cylinder SE32X305S
The AirTAC SE32X305S is a double-acting, single-rod ISO 15552 profile cylinder engineered for compact, medium-duty pneumatics. Delivering 402 N of push force at 0.5 MPa and a maximum of 82 kgf at 1.0 MPa, it bridges the gap between small grippers and heavy industrial presses. The 305 mm stroke falls within the standard range, while the square extruded aluminum barrel eliminates external tie rods, yielding a smooth, corrosion-resistant body that mounts flush against machine frames.
This specific configuration includes a built-in magnet (S) for non-contact position sensing via AirTAC CMSE reed or DMSE electronic switches, which seat directly into the sensor grooves on three sides of the body. Furthermore, the field-adjustable pneumatic cushioning at both stroke ends allows technicians to tune the exhaust bleed via a setscrew, softening the 12 mm hard-chrome rod's end-of-stroke impact without relying on fixed rubber bumpers.
Airtac SE32 Standard Cylinder SE32X305S Technical Specifications
| Model | Airtac SE32 Standard Cylinder SE32X305S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 305 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 SE32X305S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 32 | Bore size in mm. |
| ×305 | 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 SE32X305S Is Used
PCB Depaneling Router
Uses the 305 mm stroke to push populated circuit boards through a routing blade, relying on the 402 N push force and the smooth, low-friction extruded profile to prevent component damage during controlled linear cuts.
Small Parts Ejection
Ejects molded plastic parts from a 32 mm cavity tool, utilizing the built-in S magnet and a DMSE electronic sensor to verify the ejection cycle completed before the mold closes again.
Carton Flap Folding
Folds minor corrugated flaps on a packaging line where the 82 kgf maximum thrust is sufficient, and the field-adjustable air cushion prevents the rod from violently slamming into the machine frame at high speeds.
Is the Airtac SE32 Standard Cylinder SE32X305S the Right Cylinder?
When sizing this 32 mm bore actuator, compare its 402 N push at 0.5 MPa against your actual load dynamics. If your application requires less force and a smaller footprint, stepping down is not an option as 32 mm is the smallest standard SE bore. If you need substantially more thrust, stepping up to the 40 mm bore yields 628 N at 0.5 MPa. Because this is a standard double-acting cylinder, it will not hold a load if air pressure is lost or the directional valve is centered—the piston will drift. For position holding without live air, consider the AirTAC BSE rod-lock variant.
At 305 mm of stroke, the unsupported length of the 12 mm rod increases the risk of rod-bearing bending under side loads. For this 305 mm extension, incorporating an external guide rail is critical to prevent premature seal wear and binding. As a true ISO 15552 profile cylinder, this unit is dimensionally interchangeable with other ISO 15552 cylinders, sharing identical mounting interface dimensions and accessories (like FA front flanges or LB foot brackets) for seamless retrofits. The standard PT1/8 port matches the 32 mm bore's flow requirements.
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 SE32X305S FAQ
The SE32X305S 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. It operates at speeds of 30-800 mm/s.
Yes. The SE32X305S is dimensionally interchangeable per ISO 15552 standards, meaning it shares the exact same mounting footprint, port locations (PT1/8), and rod-end thread (M10x1.25) as other ISO 15552 profile cylinders, allowing for a direct drop-in replacement without altering the machine frame.
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