Airtac SE80 Standard Cylinder SE80AX500
The AirTAC Airtac SE80 Standard Cylinder SE80AX500 is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø80mm bore and 500mm 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
- Stroke500 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SE80 Standard Cylinder SE80AX500
The AirTAC SE80AX500 is a double-acting, single-rod ISO 15552 profile cylinder engineered for a 500 mm stroke. It delivers a robust 2513 N push force at 0.5 MPa, making it well-suited for heavy-duty positioning tasks. The barrel utilizes a square extruded aluminum design without external tie rods, which keeps the body compact, flush-mountable, and highly resistant to corrosion.
This specific configuration features a SUS420J2 stainless steel rod (option A) for corrosive or washdown environments. It operates at 30-800 mm/s and includes field-adjustable pneumatic cushioning at both ends to decelerate the payload smoothly. Note that this SKU lacks a built-in magnet, so it does not support CMSE or DMSE position sensors out of the box.
Airtac SE80 Standard Cylinder SE80AX500 Technical Specifications
| Model | Airtac SE80 Standard Cylinder SE80AX500 |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 500 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 SE80AX500
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 80 | Bore size in mm. |
| ×500 | 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 SE80AX500 Is Used
Palletizer Flap Control
Drives the heavy mechanical flaps on a palletizer at 2513 N push, utilizing the 500 mm stroke to clear large pallet loads before stretch-wrapping.
Metal Press Ejection
Ejects stamped metal parts from a hydraulic press bed, where the SUS420J2 stainless rod withstands residual cutting fluid and washdown spray.
Bulk Diversion Gate
Actuates a heavy diverter gate on a bulk aggregate conveyor, relying on the adjustable end cushions to soften the hard stops at high speed.
Is the Airtac SE80 Standard Cylinder SE80AX500 the Right Cylinder?
If your application requires less force, the adjacent SE63 bore provides 1559 N of push at 0.5 MPa, whereas stepping up to the SE100 bore yields 3927 N. Keep in mind that a plain double-acting cylinder like this drifts when air is exhausted or a valve centers; it cannot hold a load without live pressure. For secure holding, consider the BSE rod-lock variant or an external pilot-operated check valve.
At a 500 mm stroke, the 25 mm rod and M20x1.5 thread face potential bending moments under heavy side loads. To prevent premature rod-bearing wear, guide the load externally using a linear rail rather than relying solely on the cylinder's piston. This model's PT3/8 porting and ISO 15552 mounting interface ensure it drops directly into existing setups sharing the same standardized footprint.
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 SE80AX500 FAQ
The SE80AX500 has an 80 mm bore and uses a PT3/8 port. It delivers 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. As a true ISO 15552 profile cylinder, it is dimensionally interchangeable with other ISO 15552 cylinders, allowing you to use existing mounting hardware and drop it in as a retrofit without machining.
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