Airtac SE80 Standard Cylinder SE80AX115
The AirTAC Airtac SE80 Standard Cylinder SE80AX115 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 SE80AX115
The AirTAC SE80AX115 is a double-acting, single-rod ISO 15552 profile cylinder engineered for heavy-duty pneumatics. It delivers a robust 2513 N push force at 0.5 MPa alongside a 2268 N pull, utilizing a 25 mm rod and an M20x1.5 thread. This model features a SUS420J2 stainless steel rod (option A), making it highly suitable for corrosive or washdown environments where standard carbon steel rods would degrade.
Built with an extruded aluminum barrel free of external tie rods, this cylinder offers a compact, flush-mounting profile that resists corrosion and simplifies installation. The field-adjustable air cushion at both ends allows technicians to precisely tune end-of-stroke deceleration via a set screw, softening hard impacts during high-speed operation. Note that this specific SKU lacks a built-in position-sensing magnet, so CMSE or DMSE switches cannot be directly mounted without modification.
Airtac SE80 Standard Cylinder SE80AX115 Technical Specifications
| Model | Airtac SE80 Standard Cylinder SE80AX115 |
|---|---|
| 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 SE80AX115
| 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 SE80AX115 Is Used
Palletizer Film Wrap
Drives the film carriage on a pallet wrapping machine, using the 2513 N push force to smoothly tension and dispense stretch film in humid environments via its SUS420J2 rod.
CNC Chip Conveyor
Actuates the diverter gate on a metalworking chip conveyor, where the adjustable cushioning softens the stroke end and the stainless rod withstands coolant splash.
Beverage CIP Station
Operates a routing valve in a clean-in-place system, relying on the SUS420J2 rod material to resist caustic washdown chemicals while shifting flow paths.
Is the Airtac SE80 Standard Cylinder SE80AX115 the Right Cylinder?
If your application requires less force, stepping down to a 63 mm bore yields a 1559 N push at 0.5 MPa, while moving up to a 100 mm bore provides 3927 N of push for heavier loads. Because the stroke is 115 mm, side-load stress on the rod bearing remains moderate, though an external guide is always recommended for rigid lateral loads. As a true ISO 15552 profile cylinder, it serves as a drop-in replacement for other ISO 15552 cylinders, sharing identical mounting interface dimensions, PT3/8 ports, and standard hardware. Keep in mind that a standard SE cylinder will drift if air pressure is lost; if your process requires position holding, consider the 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 SE80AX115 FAQ
The SE80AX115 generates 2513 N of push force and 2268 N of pull force at 0.5 MPa, and 3518 N of push at 0.7 MPa. Its maximum push force is 513 kgf at 1.0 MPa. The pneumatic port size is PT3/8.
No, a standard SE cylinder cannot hold its position or load if air is exhausted or a valve is centered; the piston will drift. The adjustable air cushion only decelerates the piston near the stroke end and does not act as a brake. For fail-safe holding, use a BSE rod lock variant or an external pilot-operated check valve.
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