Airtac SE80 Standard Cylinder SE80X900S
The AirTAC Airtac SE80 Standard Cylinder SE80X900S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø80mm bore and 900mm 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
- Stroke900 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SE80 Standard Cylinder SE80X900S
The AirTAC SE80X900S is a double-acting single-rod profile cylinder built to the ISO 15552 standard, delivering a robust 2513 N push force at 0.5 MPa. Its square extruded aluminum barrel eliminates external tie rods, yielding a compact, corrosion-resistant body that mounts flush against machine frames while exposing the standardized mounting interface for seamless retrofits.
Equipped with a built-in position magnet (-S), this unit directly supports AirTAC CMSE reed and DMSE electronic sensors for precise end-of-stroke detection. The field-adjustable pneumatic cushioning at both ends allows technicians to tune end-stop deceleration via a set screw, softening impacts during high-velocity 900 mm extensions.
Airtac SE80 Standard Cylinder SE80X900S Technical Specifications
| Model | Airtac SE80 Standard Cylinder SE80X900S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 900 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 SE80X900S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 80 | Bore size in mm. |
| ×900 | 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 SE80X900S Is Used
Pallet Dispenser Ejection
Uses the 900 mm stroke to push empty pallets out of a magazine, relying on the 2513 N push force to overcome stack friction without binding.
Corrugated Box Flap Folder
Extends fully to fold large heavy-gauge cardboard flaps on a carton erector, tuned via the adjustable cushion to prevent crushing the board at stroke end.
Automotive Welding Shuttle
Transfers a 60 kg fixture between robotic weld cells, using the -S magnet and DMSE electronic sensors to confirm the 900 mm traversal for the PLC.
Is the Airtac SE80 Standard Cylinder SE80X900S the Right Cylinder?
This 80 mm bore generates 2513 N of push at 0.5 MPa. If your application requires less force, stepping down to the 63 mm bore yields 1559 N; conversely, moving up to the 100 mm bore provides 3927 N. Because the stroke is 900 mm, the Ø25 mm rod and internal bearing face significant bending moments under side loads—always pair this cylinder with an external linear guide to prevent premature seal wear.
As a standard ISO 15552 profile cylinder, the SE80X900S serves as a drop-in replacement for other ISO 15552 cylinders, sharing identical mounting and PT3/8 port dimensions. Note that a plain SE cylinder relies on continuous air pressure to maintain its position; if pneumatic loss occurs, the piston will drift. For critical load-holding tasks, integrate an external pilot-operated check valve or specify a 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 SE80X900S FAQ
At 0.5 MPa, the push force is 2513 N and the pull force is 2268 N. At 0.7 MPa, the push force increases to 3518 N. The maximum push force is 513 kgf at 1.0 MPa. The operational speed range is 30-800 mm/s.
Yes, it is dimensionally interchangeable with any ISO 15552 profile cylinder, matching standard mounting footprints and PT3/8 ports. However, it does not hold position unpowered; if air is lost, the piston drifts, requiring a BSE rod lock for fail-safe load holding.
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