Airtac SE80 Standard Cylinder SE80X275
The AirTAC Airtac SE80 Standard Cylinder SE80X275 is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø80mm bore and 275mm 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
- Stroke275 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SE80 Standard Cylinder SE80X275
The AirTAC SE80X275 is a double-acting, single-rod ISO 15552 profile cylinder engineered to deliver a robust 2513 N push force at 0.5 MPa. Its extruded aluminum square barrel omits external tie rods, yielding a highly compact body that resists corrosion and mounts flush against machine frames. Driven by a 25mm hard-chrome rod with an M20x1.5 thread, it handles heavy industrial loads with a 275mm stroke.
Because this specific SKU lacks the built-in magnet suffix (-S), it is not wired for CMSE or DMSE position sensing out of the box. Instead, it relies on field-adjustable pneumatic cushioning at both ends to actively decelerate the piston near stroke limits, preventing hard end-stop impacts without requiring external bumpers.
Airtac SE80 Standard Cylinder SE80X275 Technical Specifications
| Model | Airtac SE80 Standard Cylinder SE80X275 |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 275 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 SE80X275
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 80 | Bore size in mm. |
| ×275 | 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 SE80X275 Is Used
Palletizer Case Pusher
Ideal for pushing heavy corrugated cardboard cases onto accumulation pallets, utilizing the 2513 N push force to overcome friction across a 275mm travel distance.
Press Brake Bender
Provides steady clamping pressure for holding sheet metal components in place during light bending or forming operations within fabrication machinery.
Injection Mold Ejection
Drives the ejection assembly of mid-sized plastic injection molds, using its 36mm adjustable cushion to soften the extraction of heavy parts.
Is the Airtac SE80 Standard Cylinder SE80X275 the Right Cylinder?
If your application demands less force, stepping down to the 63mm bore yields a 1559 N push at 0.5 MPa, while moving up to the 100mm bore provides a massive 3927 N push for heavier tooling. As a true ISO 15552 cylinder, this unit is dimensionally interchangeable with other ISO 15552 profile cylinders, making it a drop-in retrofit that reuses your existing PT3/8 port plumbing and standardized mounting hardware. Note that this standard SE variant does not hold its load when air pressure is lost; if your process requires static position holding, you must integrate an external pilot-operated check valve or transition to the BSE rod-lock variant.
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 SE80X275 FAQ
The SE80X275 generates 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, it is dimensionally interchangeable per ISO 15552 standards, serving as a drop-in replacement for other ISO 15552 profile cylinders using identical mounting dimensions. However, it is a standard double-acting cylinder and will drift if air pressure is lost; it cannot hold a load unpowered without an external rod lock.
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