Airtac SE80 Standard Cylinder SE80AX475
The AirTAC Airtac SE80 Standard Cylinder SE80AX475 is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø80mm bore and 475mm 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
- Stroke475 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SE80 Standard Cylinder SE80AX475
The AirTAC SE80AX475 is a double-acting, single-rod ISO 15552 profile cylinder engineered for demanding linear motion. It features an 80 mm bore and a 475 mm stroke, generating a substantial 2513 N push force at 0.5 MPa and up to 513 kgf at 1.0 MPa. The extruded aluminum barrel design omits external tie rods, presenting a clean, corrosion-resistant exterior that mounts flush against machine frames while protecting internal components.
This specific configuration utilizes a SUS420J2 stainless steel piston rod (option A), making it highly suitable for corrosive environments or washdown duty. The cylinder integrates field-adjustable air cushioning at both ends, allowing technicians to tune end-of-stroke deceleration via a set screw rather than relying on fixed rubber bumpers. Note that this SKU lacks a built-in magnet, so it does not support CMSE or DMSE position sensors without modification.
Airtac SE80 Standard Cylinder SE80AX475 Technical Specifications
| Model | Airtac SE80 Standard Cylinder SE80AX475 |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 475 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 SE80AX475
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 80 | Bore size in mm. |
| ×475 | 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 SE80AX475 Is Used
Palletizer Case Pusher
Handles carton squaring and pushing on packaging lines using the 2513 N push force, where the SUS420J2 stainless rod withstands occasional washdowns.
Press Brake Tooling
Actuates lower tooling clamps on a press brake, utilizing the 475 mm stroke to clear large workpieces while relying on adjustable cushions to soften hard impacts.
Wastewater Screen Cleaner
Drives rake mechanisms across wastewater screens, benefiting from the corrosion-resistant stainless steel rod material in chemically aggressive, high-humidity environments.
Is the Airtac SE80 Standard Cylinder SE80AX475 the Right Cylinder?
When sizing this 80 mm bore actuator, evaluate your force margins: stepping down to the 63 mm variant yields 1559 N push at 0.5 MPa, while moving up to the 100 mm bore provides 3927 N. Because this unit has a 475 mm stroke, the unsupported length of the 25 mm rod increases susceptibility to side-load bending; always incorporate an external guide rail to prevent premature rod-bearing wear. Remember that a standard SE cylinder relies on live air pressure to maintain its position—if air is lost or the valve centers, the piston will drift, and the adjustable cushion only decelerates near stroke end without holding the load. For drop-in retrofits, this profile cylinder is dimensionally interchangeable per ISO 15552 standards, matching the 80 mm bore, 475 mm stroke, PT3/8 porting, and standard mounting footprints.
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 SE80AX475 FAQ
This 80 mm bore cylinder delivers 2513 N push and 2268 N pull at 0.5 MPa, 3518 N push at 0.7 MPa, and a maximum of 513 kgf at 1.0 MPa. It features a PT3/8 port and a 25 mm diameter rod with an M20x1.5 thread.
No, the adjustable air cushion only decelerates the piston near the stroke ends and does not function as a locking mechanism. Because it is a double-acting cylinder, the piston will drift if air is lost or the directional valve is centered; use a BSE rod lock variant for true position holding.
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