Airtac SE80 Standard Cylinder SE80AX15S
The AirTAC Airtac SE80 Standard Cylinder SE80AX15S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø80mm bore and 15mm 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
- Stroke15 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SE80 Standard Cylinder SE80AX15S
The AirTAC SE80AX15S is a double-acting single-rod ISO 15552 profile cylinder engineered for high-force, short-stroke tasks. It delivers 2513 N of push force at 0.5 MPa and features a SUS420J2 stainless steel rod for washdown durability. The 15 mm stroke is a non-standard made-to-order length, maximizing output within a tight footprint.
Built with an extruded aluminum barrel free of external tie rods, this unit resists corrosion and mounts flush against machine frames. The integrated -S magnet supports CMSE and DMSE position sensing, while field-adjustable pneumatic cushioning at both ends softens end-of-stroke impacts.
Airtac SE80 Standard Cylinder SE80AX15S Technical Specifications
| Model | Airtac SE80 Standard Cylinder SE80AX15S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 15 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 SE80AX15S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 80 | Bore size in mm. |
| ×15 | 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 SE80AX15S Is Used
Short-Stroke Stamping
Provides 2513 N of push at 0.5 MPa for driving small stamping dies and forming short metal brackets over a 15 mm travel.
Carton Sealing Jaws
Uses the integrated -S magnet with DMSE sensors to time high-force 15 mm sealing jaw closures on heavy-duty packaging lines.
Washdown Ejector
Leverages the SUS420J2 stainless steel rod to eject molded parts from food-grade machinery without risking corrosion from frequent washdowns.
Is the Airtac SE80 Standard Cylinder SE80AX15S the Right Cylinder?
Choosing the SE80AX15S pairs an 80 mm bore with a specialized 15 mm stroke for high-impact, short-travel duties. If you need less force, step down to the 63 mm bore offering 1559 N push at 0.5 MPa; if you need more, the 100 mm bore provides 3927 N push. Because the 15 mm stroke is shorter than the 36 mm cushion length, verify the effective stroke cushioning with the datasheet.
This cylinder uses a PT3/8 port and an M20x1.5 rod thread. Remember that an air cushion only decelerates the piston near stroke end; it does not hold a load. If your application must prevent drift without live air pressure, consider the BSE rod lock variant instead of relying on the cushion.
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 SE80AX15S FAQ
The SE80AX15S has an 80 mm bore and uses a PT3/8 port. It generates 2513 N push and 2268 N pull at 0.5 MPa, 3518 N push at 0.7 MPa, and a maximum push of 513 kgf at 1.0 MPa.
Yes, it is dimensionally interchangeable per ISO 15552, serving as a drop-in replacement for other ISO 15552 cylinders. However, the adjustable air cushion only decelerates the piston near stroke end; it does not lock or hold a load when air is removed. For position holding, use a BSE rod lock variant.
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