Airtac SE80 Standard Cylinder SE80X320SCA
The AirTAC Airtac SE80 Standard Cylinder SE80X320SCA is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø80mm bore and 320mm 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
- Stroke320 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SE80 Standard Cylinder SE80X320SCA
The AirTAC SE80X320SCA 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 extruded aluminum barrel omits external tie rods entirely, yielding a compact footprint that mounts flush against machine frames while resisting corrosion. The integrated -S magnet enables seamless position tracking using AirTAC CMSE reed or DMSE electronic sensors.
Equipped with a CA single clevis mounting accessory and a 320 mm stroke, this unit accommodates articulating pivot loads. Field-adjustable pneumatic cushioning at both ends allows technicians to tune end-of-stroke deceleration via a set screw, softening hard impacts during high-speed cycling. The 25 mm piston rod and M20x1.5 thread provide a rigid interface for heavy-duty tooling.
Airtac SE80 Standard Cylinder SE80X320SCA Technical Specifications
| Model | Airtac SE80 Standard Cylinder SE80X320SCA |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 320 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 SE80X320SCA
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 80 | Bore size in mm. |
| ×320 | 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 SE80X320SCA Is Used
Pallet Dispenser Pusher
Drives a 320 mm stroke to index empty pallets into a packaging line, utilizing the 2513 N thrust to overcome stack friction and the CA clevis to accommodate floor unevenness.
Injection Mold Ejector
Deploys a 25 mm rod to push formed plastic parts out of a mold cavity, relying on the 3518 N force at 0.7 MPa to break the vacuum grip of deep-draw geometries.
Logistics Diverter Gate
Pivots a heavy sorting arm using the CA single clevis mount, swinging parcels between adjacent chutes while the DMSE electronic sensor confirms gate position.
Is the Airtac SE80 Standard Cylinder SE80X320SCA the Right Cylinder?
When sizing this 80 mm bore actuator, compare its 2513 N push force at 0.5 MPa against the neighboring bores. Stepping down to a 63 mm cylinder yields 1559 N of thrust, while stepping up to a 100 mm bore provides 3927 N, allowing you to scale thrust precisely to the load. Because this model carries a 320 mm stroke, the extended rod is subject to bending moments under heavy side loads; always support the tooling with an external guide rail to prevent premature rod-bearing wear.
As a true ISO 15552 profile cylinder, the SE80X320SCA is dimensionally interchangeable with other ISO 15552 cylinders, making it a drop-in replacement for retrofits. It features a PT3/8 port and a CA clevis mount. Remember that the adjustable air cushion only decelerates the piston near stroke end and does not lock the load; if your application must hold position without live air pressure, pair it with a BSE rod lock or an external pilot-operated check valve.
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 SE80X320SCA FAQ
At 0.5 MPa, this 80 mm bore cylinder provides 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 operational speed range is 30-800 mm/s.
Yes, its standardized ISO 15552 mounting dimensions make it a drop-in replacement for other profile cylinders in the same bore class. However, the adjustable air cushion only decelerates the piston at stroke ends and does not function as a brake; it cannot hold a load without continuous air pressure.
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