Airtac SE80 Standard Cylinder SE80X75
The AirTAC Airtac SE80 Standard Cylinder SE80X75 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 SE80X75
The AirTAC SE80X75 is a double-acting single-rod ISO 15552 profile cylinder engineered to deliver a robust 2513 N push force at 0.5 MPa. Driven by filtered air over a 0.15-1.0 MPa operating range, it features an 80 mm bore, a 75 mm stroke, and a PT3/8 port. The 25 mm piston rod utilizes an M20x1.5 thread, making it well-suited for heavy-duty positioning tasks.
Its square extruded aluminum barrel omits external tie rods, yielding a compact, corrosion-resistant body that mounts flush against machine frames while integrating standardized ISO 15552 dimensions for seamless retrofitting. The field-adjustable pneumatic cushioning at both ends allows technicians to tune end-of-stroke deceleration via a screw, softening hard impacts at operating speeds up to 800 mm/s. Note that this specific SKU lacks a built-in magnet, so it is not wired for CMSE or DMSE position sensing without modification.
Airtac SE80 Standard Cylinder SE80X75 Technical Specifications
| Model | Airtac SE80 Standard Cylinder SE80X75 |
|---|---|
| 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 SE80X75
| 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 SE80X75 Is Used
Press Brake Tooling
Drives the vertical clamping arms on a sheet metal press brake, utilizing the 2513 N push force to secure heavy lower dies firmly into the bed before forming operations begin.
Pallet Diversion Gate
Actuates a heavy pneumatic routing gate on a high-throughput packaging conveyor, swinging the 25 mm rod to redirect loaded wooden pallets onto a secondary spur line.
Injection Mold Ejection
Pushes the primary ejection plate on a mid-size plastic injection molding machine, relying on the 36 mm cushion stroke to gently decelerate the mold core and prevent part damage.
Is the Airtac SE80 Standard Cylinder SE80X75 the Right Cylinder?
Select this 80 mm bore model when an application requires approximately 2513 N of push force at 0.5 MPa. If your load demands less energy, stepping down to the 63 mm bore yields 1559 N of push force, whereas scaling up to the 100 mm bore provides 3927 N. Because this is a double-acting cylinder, it relies on continuous live air pressure to maintain position; if air is lost or the valve centers, the piston will drift. For tasks requiring mid-stroke holding without constant pressure, consider the BSE rod-lock variant. To replace an existing unit, match the 75 mm stroke, PT3/8 port, and standard ISO 15552 mounting accessories.
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 SE80X75 FAQ
At 0.5 MPa, the SE80X75 generates 2513 N of push force and 2268 N of pull force. When operating at 0.7 MPa, the push force increases to 3518 N. The absolute maximum push capacity is 513 kgf when supplied at the maximum rated operating pressure of 1.0 MPa.
Yes, the SE80X75 is dimensionally interchangeable per ISO 15552 standards. You can install it as a drop-in replacement for other ISO 15552 profile cylinders by matching the 80 mm bore, 75 mm stroke, PT3/8 port, and standard mounting hardware. Just ensure you use the correct AirTAC mounting accessories for the footprint.
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