Airtac SE80 Standard Cylinder SE80X75S
The AirTAC Airtac SE80 Standard Cylinder SE80X75S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø80mm bore and 75mm 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
- Stroke75 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SE80 Standard Cylinder SE80X75S
The AirTAC SE80X75S 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 footprint that mounts flush against machine frames while resisting corrosion.
Equipped with a built-in magnet (-S), this unit supports AirTAC CMSE reed and DMSE electronic sensors for precise end-position detection. The field-adjustable air cushioning at both ends allows technicians to tune the deceleration of the 25 mm rod, softening hard end stops during high-speed cycling.
Airtac SE80 Standard Cylinder SE80X75S Technical Specifications
| Model | Airtac SE80 Standard Cylinder SE80X75S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 75 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 SE80X75S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 80 | Bore size in mm. |
| ×75 | 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 SE80X75S Is Used
Pallet Diverters
Uses the 2513 N extend force to push heavy wooden pallets cleanly across transfer lines without stalling under friction.
Corrugated Box Flappers
Cycles rapidly at 75 mm to fold corrugated flaps on packaging machines, relying on the DMSE electronic sensor for timing.
Press Brake Backgauges
Positions sheet metal backstops accurately, leveraging the rigid 25 mm rod to resist deflection during heavy forming.
Is the Airtac SE80 Standard Cylinder SE80X75S the Right Cylinder?
When sizing this 80 mm bore, consider stepping down to the 63 mm variant if your load requires less force, as it yields 1559 N of push at 0.5 MPa. If your application demands more power, the 100 mm bore provides 3927 N at the same pressure. Because the 75 mm stroke is relatively short, rod-bearing bending stress is minimal, but always ensure the load is guided externally to prevent side-loading damage.
As a true ISO 15552 profile cylinder, the SE80X75S serves as a drop-in replacement for any standard 80 mm bore cylinder with a 75 mm stroke, utilizing standard PT3/8 ports and shared mounting accessories. Note that the adjustable cushion only decelerates the piston near stroke end; it cannot hold a load if air pressure is lost, so integrate a BSE rod lock for fail-safe holding.
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 SE80X75S 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 reaches 3518 N. The maximum push force is 513 kgf at 1.0 MPa, and the operational speed range is 30-800 mm/s.
Yes, the SE80X75S is dimensionally interchangeable with any ISO 15552 profile cylinder. You can reuse your existing mounting hardware and PT3/8 port connections, and the built-in magnet works directly with AirTAC CMSE or DMSE sensors.
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