Airtac SE80 Standard Cylinder SE80BX75FTC
The AirTAC Airtac SE80 Standard Cylinder SE80BX75FTC 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 SE80BX75FTC
The AirTAC SE80BX75FTC is a double-acting, single-rod ISO 15552 profile cylinder engineered for rigorous motion control. It delivers a robust 2513 N push force at 0.5 MPa alongside a 2268 N pull, making it well-suited for heavy-duty positioning tasks. The extruded aluminum barrel omits external tie rods, yielding a compact, corrosion-resistant body that mounts flush against machine frames.
This specific SKU features a SUS304 stainless steel rod (code B) for superior resistance in washdown or corrosive environments. It utilizes an FTC mounting interface and a PT3/8 port. Field-adjustable air cushions at both ends allow technicians to tune end-of-stroke deceleration, softening hard impacts during high-speed cycling.
Airtac SE80 Standard Cylinder SE80BX75FTC Technical Specifications
| Model | Airtac SE80 Standard Cylinder SE80BX75FTC |
|---|---|
| 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 SE80BX75FTC
| 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 SE80BX75FTC Is Used
Palletizing Systems
Drives the lifting arms on end-of-line palletizers, using its 2513 N push force and 75 mm stroke to index heavy corrugated boxes onto outgoing freight conveyors.
Injection Mold Extraction
Extracts cured plastic automotive dashboards from molding presses, leveraging the SUS304 stainless steel rod to withstand residual machine moisture and high-heat environments.
Metal Stamping Ejection
Ejects heavy stamped steel chassis plates from progressive dies, relying on the FTC trunnion mount to absorb severe lateral stresses during rapid ejection cycles.
Is the Airtac SE80 Standard Cylinder SE80BX75FTC the Right Cylinder?
When sizing this 80 mm bore actuator, evaluate stepping down to the 63 mm variant (1559 N push at 0.5 MPa) for lighter loads, or up to the 100 mm bore (3927 N push) when extra thrust is required. As a standard double-acting cylinder, it cannot hold a load if air pressure is lost; use a BSE rod lock for fail-safe positioning. Dimensionally interchangeable per ISO 15552, it serves as a direct drop-in replacement sharing standard FTC mounting hardware, a 25 mm rod, and M20x1.5 threads. Note that this specific configuration lacks a built-in magnet, meaning CMSE or DMSE position sensors cannot be attached without modification.
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 SE80BX75FTC FAQ
This 80 mm bore cylinder features a rod thread of M20x1.5, a PT3/8 port, and a 36 mm cushion length. It generates 2513 N push and 2268 N pull at 0.5 MPa, 3518 N push at 0.7 MPa, with a maximum push force of 513 kgf at 1.0 MPa.
It is dimensionally interchangeable per ISO 15552, serving as a drop-in replacement for standard profile cylinders using the FTC mount. However, it is a double-acting cylinder and will drift if air is lost; the adjustable air cushion only decelerates the piston near stroke end and does not function as a locking brake.
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