Airtac SE80 Standard Cylinder SE80X500SFTC
The AirTAC Airtac SE80 Standard Cylinder SE80X500SFTC is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø80mm bore and 500mm 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
- Stroke500 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SE80 Standard Cylinder SE80X500SFTC
The AirTAC SE80X500SFTC is a double-acting, single-rod ISO 15552 profile cylinder engineered for heavy-duty pneumatics. It delivers a robust 2513 N push force at 0.5 MPa and utilizes a PT3/8 port paired with a 25 mm hard-chrome plated rod. Designed with a square extruded aluminum barrel, it eliminates external tie rods entirely, yielding a compact, corrosion-resistant body that mounts flush against machinery frames.
This specific configuration integrates an FTC center trunnion mount and a built-in magnet (-S) for position sensing. The magnet interfaces seamlessly with AirTAC CMSE reed and DMSE electronic solid-state switches, dropping directly into the three-sided sensor grooves on the barrel. Furthermore, the field-adjustable pneumatic cushioning at both ends allows technicians to dial in end-of-stroke deceleration via a setscrew, softening hard mechanical stops during high-velocity 500 mm strokes.
Airtac SE80 Standard Cylinder SE80X500SFTC Technical Specifications
| Model | Airtac SE80 Standard Cylinder SE80X500SFTC |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 500 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 SE80X500SFTC
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 80 | Bore size in mm. |
| ×500 | 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 SE80X500SFTC Is Used
Palletizer Diverter Arm
Leveraging the 2513 N push force and FTC trunnion pivot, this cylinder drives a heavy diverter arm on high-speed end-of-line palletizers, smoothly redirecting heavy goods across conveyor lanes.
Heavy-Duty Carton Flap Folder
The 500 mm stroke provides the extended travel necessary to fold large corrugated carton flaps on bulk packaging lines, while the adjustable cushion softens the 80 mm bore impact at high cycle speeds.
Automated Metal Straightener
In metal forming, the 25 mm rod applies 2268 N of retract pull force to tension and straighten steel stock, utilizing the built-in magnet to confirm full retraction to the PLC.
Is the Airtac SE80 Standard Cylinder SE80X500SFTC the Right Cylinder?
Selecting this 80 mm bore makes sense when your application requires the 2513 N push force at 0.5 MPa. If your load demands less power, stepping down to the 63 mm bore yields 1559 N of push force, while moving up to the 100 mm bore provides 3927 N. Because this is a 500 mm stroke, the 25 mm rod and internal bearing face significant bending moments under side loads; always incorporate an external guide rail to prevent premature seal wear and rod scoring.
The FTC center trunnion provides a pivoting mounting point ideal for articulated mechanisms, and the PT3/8 porting matches standard ISO 15552 dimensional envelopes. Remember that the double-acting air cushion only decelerates the piston near stroke end—it is not a locking mechanism. If your fixture must hold a vertical load safely without live air pressure, you must pair this cylinder 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 SE80X500SFTC 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 reaches 3518 N, with a maximum push capacity of 513 kgf at 1.0 MPa. The operational speed range is 30-800 mm/s.
Yes, the SE80X500SFTC is dimensionally interchangeable per ISO 15552 / VDMA 24562 standards. You can drop it in to replace other ISO 15552 profile cylinders and reuse existing mounting hardware. The FTC center trunnion and PT3/8 ports follow standardized dimensions.
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