Airtac SE80 Standard Cylinder SE80X260
The AirTAC Airtac SE80 Standard Cylinder SE80X260 is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø80mm bore and 260mm 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
- Stroke260 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SE80 Standard Cylinder SE80X260
The AirTAC SE80X260 is a double-acting, single-rod ISO 15552 profile cylinder engineered for heavy-duty pneumatics, delivering a robust 2513 N push force at 0.5 MPa. Its extruded aluminum square barrel omits external tie rods, yielding a flush, corrosion-resistant body that simplifies mounting and reduces spatial footprint. This design is inherently dimensionally interchangeable with other ISO 15552 cylinders, ensuring seamless retrofits.
This 80 mm bore unit features a 25 mm piston rod and a PT3/8 port, driving a 260 mm stroke at speeds of 30-800 mm/s. Field-adjustable air cushioning at both ends allows technicians to tune end-of-stroke deceleration via a set screw, softening hard impacts during high-speed operations. Note this specific SKU lacks a built-in magnet, so it does not support CMSE or DMSE electronic position sensing without modification.
Airtac SE80 Standard Cylinder SE80X260 Technical Specifications
| Model | Airtac SE80 Standard Cylinder SE80X260 |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 260 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 SE80X260
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 80 | Bore size in mm. |
| ×260 | 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 SE80X260 Is Used
Pallet Diverting Gate
Utilizes the 2513 N push force to pivot heavy diverter arms on a packaging conveyor, reliably routing dense pallets at 30-800 mm/s without structural deflection.
CNC Fixture Clamping
Secures heavy cast iron engine blocks during machining operations, using the 260 mm stroke to clear the work zone and the 513 kgf maximum thrust to hold against tool vibration.
Corrugated Box Press
Drives a flat platen to flatten and square assembled corrugated cartons, leveraging the field-adjustable cushioning to prevent tearing the paper substrate at stroke endpoints.
Is the Airtac SE80 Standard Cylinder SE80X260 the Right Cylinder?
Selecting the SE80X260 is ideal when your application requires substantial thrust, specifically 2513 N push at 0.5 MPa or 3518 N at 0.7 MPa. If you need slightly less force, stepping down to the 63 mm bore yields 1559 N push at 0.5 MPa; conversely, scaling up to the 100 mm bore provides 3927 N push at 0.5 MPa for heavier loads. This cylinder uses a PT3/8 port and standard ISO 15552 mounting accessories.
Because this model has a 260 mm stroke, it remains under the 300 mm threshold where severe side-load bending typically mandates an external guide, though ensuring proper rod-end alignment is still critical. Remember that the adjustable air cushion only decelerates the piston near stroke end and does not function as a lock; if your process must hold a vertical load without live air pressure, you must integrate a BSE rod lock or external pilot-operated check valve.
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 SE80X260 FAQ
The SE80X260 provides a push force of 2513 N and a pull force of 2268 N at 0.5 MPa. At 0.7 MPa, the push force increases to 3518 N, with a maximum push capacity of 513 kgf at 1.0 MPa. The operational speed range is 30-800 mm/s.
Yes, the SE80X260 is dimensionally interchangeable per ISO 15552 standards. Its profile barrel and mounting interface allow it to drop-in replace other ISO 15552 cylinders using standard FA, FB, or LB accessories without modifying the machine frame.
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