Airtac SE80 Standard Cylinder SE80AX115S
The AirTAC Airtac SE80 Standard Cylinder SE80AX115S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø80mm bore and 115mm 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
- Stroke115 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SE80 Standard Cylinder SE80AX115S
The AirTAC SE80AX115S is a double-acting, single-rod ISO 15552 profile cylinder engineered for heavy-duty positioning. It delivers a robust 2513 N push force at 0.5 MPa, utilizing an 80 mm bore and 115 mm stroke. The square extruded aluminum barrel omits external tie rods, yielding a compact, flush-mounting body that naturally resists debris accumulation and corrosion.
Configured with a SUS420J2 stainless steel rod (code A) and a built-in position magnet (code S), this unit is tailored for washdown or corrosive environments requiring precise tracking. The integrated magnet interfaces seamlessly with AirTAC CMSE reed and DMSE electronic sensors seated in the three-sided sensor groove. Furthermore, field-adjustable pneumatic cushioning at both ends allows technicians to tune end-of-stroke deceleration, softening hard impacts during high-speed cycling.
Airtac SE80 Standard Cylinder SE80AX115S Technical Specifications
| Model | Airtac SE80 Standard Cylinder SE80AX115S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 115 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 SE80AX115S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 80 | Bore size in mm. |
| ×115 | 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 SE80AX115S Is Used
Corrugated Box Flap Folding
Drives the heavy folding arms on high-speed case sealers, utilizing the 115 mm stroke and 2513 N thrust to cleanly tuck and seal thick corrugated flaps in damp packing halls.
Bottle Diverter Gate Actuation
Powers the sorting lane diverters on beverage lines, where the SUS420J2 stainless rod withstands daily chemical washdowns without pitting.
Injection Mold Ejection
Pushes finished plastic parts out of heavy injection molds, relying on the 3518 N push force at 0.7 MPa to break the vacuum grip of deep-cavity tooling.
Is the Airtac SE80 Standard Cylinder SE80AX115S the Right Cylinder?
Selecting this 80 mm bore makes sense when a 63 mm cylinder (1559 N push @0.5 MPa) lacks thrust, but a 100 mm bore (3927 N push @0.5 MPa) would be physically oversized. It provides a balanced 2513 N push alongside a 2268 N pull at 0.5 MPa. Because it adheres strictly to the ISO 15552 mounting interface, it serves as a direct drop-in replacement for any standard 80 mm profile cylinder, sharing identical port spacing (PT3/8) and rod-end thread (M20x1.5).
Remember that the adjustable air cushion only decelerates the piston near stroke end; it is not a locking mechanism. If your process experiences air loss or requires the load to hold position without live pressure, you must integrate an external pilot-operated check valve or pivot to the AirTAC BSE rod-lock variant.
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 SE80AX115S FAQ
At 0.5 MPa, this 80 mm bore cylinder provides 2513 N of push force and 2268 N of pull force. At 0.7 MPa, the push force increases to 3518 N, with a maximum push capacity of 513 kgf at 1.0 MPa. It operates at speeds between 30 and 800 mm/s.
Yes. The SE80AX115S is dimensionally interchangeable per ISO 15552, meaning it shares the exact mounting footprint, 25 mm rod diameter, and PT3/8 port locations of other standard 80 mm profile cylinders, allowing for a direct retrofit.
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