Airtac SE80 Standard Cylinder SE80AX700
The AirTAC Airtac SE80 Standard Cylinder SE80AX700 is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø80mm bore and 700mm 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
- Stroke700 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SE80 Standard Cylinder SE80AX700
The AirTAC SE80AX700 is a double-acting, single-rod ISO 15552 profile cylinder engineered for heavy-duty linear motion. It features an 80 mm bore and a 700 mm stroke, generating a substantial 2513 N of push force at 0.5 MPa and 3518 N at 0.7 MPa. The extruded aluminum barrel design omits external tie rods, yielding a compact, corrosion-resistant body that mounts flush in tight machinery spaces while providing sensor grooves on three sides for flexible switch placement.
This specific configuration utilizes an SUS420J2 stainless steel rod (option A) for superior performance in corrosive or washdown environments. It operates at speeds from 30-800 mm/s and relies on field-adjustable pneumatic cushioning at both ends to decelerate the payload smoothly. Note that this SKU is built without a position-sensing magnet; integrating CMSE or DMSE switches requires a different option code.
Airtac SE80 Standard Cylinder SE80AX700 Technical Specifications
| Model | Airtac SE80 Standard Cylinder SE80AX700 |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 700 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 SE80AX700
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 80 | Bore size in mm. |
| ×700 | 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 SE80AX700 Is Used
Palletizer Strapping
Drives the strapping and sealing head on an automated palletizer, using its 2513 N push force to tension steel bands securely around heavy pallet loads.
Beverage CIP Washdown
Actuates diverter valves in a clean-in-place skid, where the SUS420J2 stainless rod provides necessary resistance to caustic cleaning chemicals and moisture.
Press Feed Ejection
Pushes stamped metal blanks out of a 400-ton mechanical press, relying on the 36 mm adjustable cushion to absorb kinetic energy at 700 mm stroke.
Is the Airtac SE80 Standard Cylinder SE80AX700 the Right Cylinder?
When sizing this 80 mm bore cylinder, consider stepping down to the 63 mm bore if your application only requires 1559 N of push at 0.5 MPa, or stepping up to the 100 mm bore for 3927 N of thrust. The 700 mm stroke falls within the standard range, but at this length the 25 mm rod and M20x1.5 thread face significant bending moments under side loads; always support the payload with an external guide rail to prevent rod-bearing damage. As a true ISO 15552 profile cylinder, it serves as a dimensionally interchangeable drop-in replacement for other ISO 15552 cylinders, utilizing standard PT3/8 ports and shared mounting hardware. Remember that the adjustable air cushion only decelerates the piston near the stroke ends and will not hold a load if air pressure is lost.
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 SE80AX700 FAQ
The SE80AX700 generates 2513 N of push force and 2268 N of pull force at 0.5 MPa, 3518 N of push at 0.7 MPa, and a maximum of 513 kgf at 1.0 MPa. It uses a PT3/8 port and a 25 mm rod with an M20x1.5 thread.
No, the SE80AX700 is a standard double-acting cylinder and its adjustable air cushion only decelerates the piston near the end of stroke; it does not lock or hold a load. If you need true position holding without live air pressure, consider the BSE rod-lock variant or an external pilot-operated check valve.
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