Airtac SE80 Standard Cylinder SE80X400
The AirTAC Airtac SE80 Standard Cylinder SE80X400 is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø80mm bore and 400mm 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
- Stroke400 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SE80 Standard Cylinder SE80X400
The AirTAC SE80X400 is a double-acting single-rod profile cylinder operating on filtered air. Built to the ISO 15552 / VDMA 24562 standard, it delivers a robust 2513 N push force at 0.5 MPa and utilizes a PT3/8 port. The extruded aluminum barrel omits external tie rods, yielding a completely flush exterior that resists corrosion and simplifies flush mounting in tight machinery frames.
This 80 mm bore unit features field-adjustable pneumatic cushioning at both ends, allowing technicians to tune end-of-stroke deceleration via a screw to soften hard impacts at high travel speeds. Note that this specific SKU lacks the built-in magnet option, meaning it is not wired for AirTAC CMSE or DMSE position sensing out of the box.
Airtac SE80 Standard Cylinder SE80X400 Technical Specifications
| Model | Airtac SE80 Standard Cylinder SE80X400 |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 400 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 SE80X400
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 80 | Bore size in mm. |
| ×400 | 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 SE80X400 Is Used
Automotive Welding Clamp
Drives a heavy spotting clamp arm across the 400 mm stroke, utilizing the 2513 N push force to maintain rigid fixture pressure during high-current weld cycles.
Pallet Divert Gate
Actuates a heavy-duty lane diverter on a 50 kg pallet transport line, where the 80 mm bore ensures reliable retraction force against sliding friction.
Corrugated Box Flap Folder
Folds heavy double-wall cardboard flaps at high cycle rates, relying on the field-adjustable air cushion to prevent end-cap damage at 800 mm/s speeds.
Is the Airtac SE80 Standard Cylinder SE80X400 the Right Cylinder?
If your drive requirements are lighter, stepping down to the 63 mm bore yields a 1559 N push at 0.5 MPa, whereas moving up to the 100 mm bore provides 3927 N. This SE80X400 is dimensionally interchangeable per ISO 15552, serving as a direct drop-in replacement for other ISO 15552 profile cylinders using the same 80 mm bore, 400 mm stroke, PT3/8 port, and matching mounting hardware. Because the 400 mm stroke creates a long unsupported rod extension, external guide rails are strongly recommended to prevent rod-bearing bending under side loads. Remember that a standard SE does not hold its load when air is exhausted; if your process requires position holding without live pressure, consider 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 SE80X400 FAQ
At 0.5 MPa, the push force is 2513 N and the pull force is 2268 N. At 0.7 MPa, the push force is 3518 N. The maximum push force is 513 kgf at 1.0 MPa. The operational speed range is 30-800 mm/s.
Yes. The SE80X400 adheres strictly to ISO 15552 / VDMA 24562 mounting dimensions, making it a drop-in replacement for any standard ISO 15552 profile cylinder with an 80 mm bore and 400 mm stroke, sharing identical hardware interfaces.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Request a Quote for Airtac SE80 Standard Cylinder SE80X400
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.