Airtac SE80 Standard Cylinder SE80AX40S
The AirTAC Airtac SE80 Standard Cylinder SE80AX40S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø80mm bore and 40mm stroke, PT3/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ80 mm
- Stroke40 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SE80 Standard Cylinder SE80AX40S
The AirTAC SE80AX40S is a double-acting, single-rod ISO 15552 profile cylinder engineered for rigorous duty. It delivers a robust 2513 N push force at 0.5 MPa alongside a 2268 N pull, making it well-suited for moving substantial masses in mid-to-large scale automation. The extruded aluminum barrel omits external tie rods, yielding a flush, corrosion-resistant body that mounts cleanly in tight machine envelopes.
This specific configuration features a SUS420J2 stainless steel piston rod (code A) for superior resistance to moisture and washdown chemicals, and includes a built-in magnet (code S) for position sensing. The integrated magnet interfaces directly with AirTAC CMSE reed and DMSE electronic switches fitted into the sensor grooves on three sides of the body. Furthermore, field-adjustable pneumatic cushioning at both stroke ends allows technicians to fine-tune end-of-stroke deceleration, softening hard impacts when cycling at high speeds.
Airtac SE80 Standard Cylinder SE80AX40S Technical Specifications
| Model | Airtac SE80 Standard Cylinder SE80AX40S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 40 mm |
| Acting type | Double acting |
| Port size | PT3/8 |
| Rod thread | M20×1.5 |
| 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, 36 mm |
| Max stroke | Up to 1500 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 (Ø80mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2513 N | 2268 N |
| 0.7 MPa | 3519 N | — |
| Max (@1.0 MPa) | 513 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SE80 Standard Cylinder SE80AX40S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 80 | Bore size in mm. |
| ×40 | 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 SE80 Standard Cylinder SE80AX40S Is Used
Palletizer Case Erector
Drives the folding mechanism of heavy-duty corrugated case erectors, utilizing the 2513 N push force to square thick cardboard blanks before sealing.
Metal Stamping Press
Positions and clamps heavy steel blanks in a progressive stamping line, relying on the SUS420J2 rod to withstand residual coolant spray and washdown cycles.
CNC Lathe Bar Feeder
Actuates the pusher carriage to feed raw bar stock into the spindle, using the DMSE electronic sensors for precise mid-stroke positioning feedback.
Is the Airtac SE80 Standard Cylinder SE80AX40S the Right Cylinder?
When sizing this 80 mm bore actuator, compare its 2513 N push at 0.5 MPa against adjacent options to ensure optimal performance. Stepping down to the 63 mm bore reduces the push output to 1559 N, which may be insufficient for heavy loads, while stepping up to the 100 mm bore raises the 0.5 MPa push to 3927 N for heavier mass transfer. Because this is a standard double-acting cylinder, it cannot hold a load or maintain position if air pressure is lost or the valve is centered; for static holding, consider a BSE rod lock variant. As a dimensionally interchangeable ISO 15552 cylinder, it serves as a direct drop-in replacement for other ISO 15552 profile cylinders, utilizing the same PT3/8 port, M20x1.5 rod thread, and standard mounting accessories.
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 SE80 Standard Cylinder SE80AX40S FAQ
The SE80AX40S generates a push force of 2513 N and a pull force of 2268 N at 0.5 MPa. At 0.7 MPa, the push force increases to 3518 N, and it reaches a maximum push of 513 kgf at 1.0 MPa.
Yes, the SE80AX40S is dimensionally interchangeable per ISO 15552 standards, allowing it to serve as a drop-in replacement for other ISO 15552 profile cylinders without modifying the existing mounting footprint. The included -S magnet also works seamlessly with AirTAC CMSE reed and DMSE electronic sensors for drop-in automation feedback.
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