Airtac SE80 Standard Cylinder SE80X55S
The AirTAC Airtac SE80 Standard Cylinder SE80X55S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø80mm bore and 55mm 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
- Stroke55 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SE80 Standard Cylinder SE80X55S
The AirTAC SE80X55S is a double-acting single-rod ISO 15552 profile cylinder engineered to deliver 2513 N of push force at 0.5 MPa. Driven by a 25 mm rod and PT3/8 ports, it provides robust linear motion for heavy-duty automation. The 55 mm stroke offers precise short-travel actuation in compact machinery setups.
Because this variant includes the -S magnet, it is fully primed for non-contact position sensing using AirTAC CMSE reed or DMSE electronic switches. The extruded aluminum barrel omits external tie rods entirely, yielding a clean, flush-mounting profile that naturally resists debris accumulation and simplifies sensor slot installation along the body.
Airtac SE80 Standard Cylinder SE80X55S Technical Specifications
| Model | Airtac SE80 Standard Cylinder SE80X55S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 55 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 SE80X55S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 80 | Bore size in mm. |
| ×55 | 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 SE80X55S Is Used
Injection Mold Ejection
Provides the 2513 N push force required to positively eject dense plastic parts from an injection molding fixture, using the short 55 mm stroke to conserve machine footprint.
Heavy Carton Sealing
Drives the sealing head on automated corrugated box folders, applying high clamping pressure to secure heavy-gauge adhesive tape without cycle delay.
Pneumatic Staking Press
Executes metal staking and riveting operations on assembly lines, where the 80 mm bore output and integrated DMSE sensor confirmation guarantee reliable joint formation.
Is the Airtac SE80 Standard Cylinder SE80X55S the Right Cylinder?
Selecting this 80 mm bore makes sense when a 63 mm cylinder (1559 N push @0.5 MPa) lacks the power to move your load, but a 100 mm bore (3927 N push @0.5 MPa) would introduce unnecessary physical bulk and air consumption. The 55 mm stroke is optimal for short, high-force movements. If your mechanism must maintain its physical position without continuous live air pressure, note that a standard SE cylinder will drift; you should specify a BSE rod-lock variant or deploy an external pilot-operated check valve. For drop-in retrofits, this model maps directly to standard ISO 15552 footprint dimensions, utilizing a PT3/8 port and standard 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 SE80X55S FAQ
At 0.5 MPa, the SE80X55S generates 2513 N of push force and 2268 N of pull force. At 0.7 MPa, the push force increases to 3518 N, with a maximum push capacity of 513 kgf at 1.0 MPa. The operating speed range is 30-800 mm/s.
Yes. The SE80X55S is dimensionally interchangeable per ISO 15552 standards, meaning it shares the exact mounting interface and PT3/8 port locations of other 80 mm profile cylinders. You can drop it into existing setups without modifying the machine frame.
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