Airtac SE80 Standard Cylinder SE80X400SCBCR
The AirTAC Airtac SE80 Standard Cylinder SE80X400SCBCR 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 SE80X400SCBCR
The AirTAC SE80X400SCBCR is a double-acting single-rod profile cylinder built to ISO 15552 dimensions, delivering a robust 2513 N push force at 0.5 MPa. Its extruded aluminum barrel eliminates external tie rods, yielding a compact, corrosion-resistant body that mounts flush against machine frames. The integrated -S magnet enables precise end-position detection using AirTAC CMSE reed or DMSE electronic sensors.
Field-adjustable air cushioning at both ends allows technicians to tune the end-of-stroke deceleration via a set screw, softening hard impacts when moving heavy loads at speeds up to 800 mm/s. Equipped with a CB double clevis mount and a Ø25 mm piston rod, this 400 mm stroke unit is engineered for demanding pivoting and lifting tasks.
Airtac SE80 Standard Cylinder SE80X400SCBCR Technical Specifications
| Model | Airtac SE80 Standard Cylinder SE80X400SCBCR |
|---|---|
| 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 SE80X400SCBCR
| 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 SE80X400SCBCR Is Used
Palletizer Pivot Arm
Leverages the 2513 N push force and CB clevis mount to articulate a heavy lifting arm, smoothly stacking 50 kg product loads onto outbound pallets.
Injection Mold Ejector
Uses the 400 mm stroke to extract deep-cavity molded plastic components, relying on the adjustable cushion to soften the full extension stop.
Automated Press Feed
Pushes heavy gauge steel blanks into a hydraulic press, utilizing the built-in magnet and DMSE sensor to confirm material staging before the cycle begins.
Is the Airtac SE80 Standard Cylinder SE80X400SCBCR the Right Cylinder?
Selecting this 80 mm bore cylinder makes sense when you need substantial thrust; if your application requires less force, stepping down to the 63 mm bore yields 1559 N push at 0.5 MPa, while moving up to the 100 mm bore provides 3927 N. Because the stroke is 400 mm, the unsupported rod length increases susceptibility to bending under side loads—always pair this unit with an external guide to prevent premature rod-bearing wear. The CB mounting accessory supplies a pivoting rear eye for articulated mechanisms.
As a standard ISO 15552 profile cylinder, it serves as a drop-in dimensional replacement for competing cylinders sharing the same interface, utilizing PT3/8 ports and an M20x1.5 rod thread. Note that while the adjustable cushioning decelerates the piston near stroke end, it does not lock or hold the load; if air pressure is lost, the rod will drift, requiring a BSE rod lock for secure positioning.
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 SE80X400SCBCR 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.
No. The adjustable air cushions at both ends only decelerate the piston near the stroke limits; they are not brakes. If air pressure drops, the rod will drift. For position holding, you need a BSE series rod lock or an external pilot-operated check valve.
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