Airtac SE80 Standard Cylinder SE80AX290S
The AirTAC Airtac SE80 Standard Cylinder SE80AX290S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø80mm bore and 290mm 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
- Stroke290 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SE80 Standard Cylinder SE80AX290S
The AirTAC SE80AX290S is a double-acting, single-rod ISO 15552 profile cylinder engineered to deliver a robust 2513 N push force at 0.5 MPa. Its square extruded aluminum barrel eliminates external tie rods, creating a smooth, corrosion-resistant exterior that mounts flush against machine frames while simplifying sensor placement along three integrated grooves.
Configured with a SUS420J2 stainless steel rod and a built-in S magnet, this 80mm bore unit is tailored for washdown or corrosive environments requiring precise position tracking. The S magnet directly interfaces with AirTAC CMSE reed and DMSE electronic switches, while the field-adjustable air cushioning at both stroke ends allows technicians to fine-tune end-of-stroke deceleration to match varying load masses.
Airtac SE80 Standard Cylinder SE80AX290S Technical Specifications
| Model | Airtac SE80 Standard Cylinder SE80AX290S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 290 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 SE80AX290S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 80 | Bore size in mm. |
| ×290 | 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 SE80AX290S Is Used
Palletizer Case Erector
Provides 2513 N of push force at 0.5 MPa to fold and seal heavy corrugated cardboard flaps on high-speed end-of-line packaging machinery, utilizing the SUS420J2 rod for washdown compatibility.
Bottling Line Diverter
Actuates routing gates on a 30-800 mm/s bottling conveyor, relying on the S magnet and DMSE electronic sensors to confirm stroke position for automated changeovers.
CNC Chip Blower
Cycles continuously to clear metal chips from machining centers, where the adjustable air cushion absorbs the kinetic energy of the 290mm stroke and the stainless rod resists coolant spray.
Is the Airtac SE80 Standard Cylinder SE80AX290S the Right Cylinder?
When sizing this 80mm bore actuator, evaluate your payload against its 2513 N push at 0.5 MPa. If your application requires less force, stepping down to the 63mm bore yields 1559 N push at 0.5 MPa; conversely, scaling up to the 100mm bore provides 3927 N push at 0.5 MPa. Because the plain SE design lacks a locking mechanism, the piston will drift if air pressure is lost or the valve is centered—applications requiring fail-safe load holding should integrate an external pilot-operated check valve or utilize the BSE rod-lock variant.
For a drop-in retrofit, this cylinder is dimensionally interchangeable with any standard ISO 15552 cylinder, matching the 80mm footprint, 290mm stroke, PT3/8 porting, and standard mounting accessories. At 290mm of travel, the unsupported stroke length places significant bending moments on the rod bearing; utilizing an external guide rail is strongly recommended to prevent premature side-load wear.
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 SE80AX290S FAQ
The SE80AX290S 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. It operates at a speed range of 30-800 mm/s.
Yes. The SE80AX290S is dimensionally interchangeable per ISO 15552 standards, meaning it shares the exact mounting footprint, PT3/8 port size, and 80mm bore dimensions of other ISO 15552 profile cylinders for direct drop-in replacement.
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