Airtac SE80 Standard Cylinder SE80X55
The AirTAC Airtac SE80 Standard Cylinder SE80X55 is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø80mm bore and 55mm 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
- Stroke55 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SE80 Standard Cylinder SE80X55
The AirTAC SE80X55 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 extruded aluminum square barrel omits external tie rods entirely, yielding a compact footprint that mounts flush against machine frames while resisting mechanical corrosion.
This 80 mm bore unit features a 25 mm piston rod and PT3/8 ports, utilizing field-adjustable pneumatic cushioning at both ends to soften end-of-stroke impacts. Because this specific SKU lacks the internal -S magnet, it does not support direct CMSE or DMSE position sensing without physical modification.
Airtac SE80 Standard Cylinder SE80X55 Technical Specifications
| Model | Airtac SE80 Standard Cylinder SE80X55 |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 55 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 SE80X55
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 80 | Bore size in mm. |
| ×55 | 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 SE80X55 Is Used
Stamping Press Ejection
Uses the 2513 N extend force to positively eject formed sheet metal panels from a stamping die, preventing part binding during high-speed cycling.
Pallet Diverting Arm
Leverages the short 55 mm stroke to rapidly actuate a diverting arm, redirecting heavy logistics pallets onto secondary packaging lines.
Corrugated Box Flap Folding
Drives a mechanical folding arm to tuck and close heavy corrugated flaps on automated carton sealing machinery prior to tape application.
Is the Airtac SE80 Standard Cylinder SE80X55 the Right Cylinder?
Delivering 2513 N of push at 0.5 MPa, this model sits comfortably between the 63 mm bore (1559 N push) and the 100 mm bore (3927 N push), allowing you to step down for lighter duty or up for heavier payloads. As a true ISO 15552 profile cylinder, it serves as a drop-in dimensional replacement for any standard 80 mm cylinder sharing the same 55 mm stroke and PT3/8 port size.
Note that the adjustable air cushions only decelerate the piston near stroke end; they do not function as a locking mechanism. If your machinery loses air pressure, this cylinder will drift, requiring an external pilot-operated check valve or a BSE rod-lock variant to hold a suspended load safely.
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 SE80X55 FAQ
At 0.5 MPa it provides 2513 N push and 2268 N pull. At 0.7 MPa push increases to 3518 N, with a maximum push of 513 kgf at 1.0 MPa. The operational speed range is 30-800 mm/s.
Yes, the SE80X55 shares the exact ISO 15552 mounting interface and dimensions, making it a drop-in replacement for other 80 mm profile cylinders with PT3/8 ports, without requiring custom bracketry.
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