Airtac SE80 Standard Cylinder SE80X45
The AirTAC Airtac SE80 Standard Cylinder SE80X45 is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø80mm bore and 45mm 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
- Stroke45 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SE80 Standard Cylinder SE80X45
The AirTAC SE80X45 is a double-acting, single-rod ISO 15552 profile cylinder engineered to deliver 2513 N of push force at 0.5 MPa. Its square extruded aluminum barrel eliminates external tie rods, yielding a compact, corrosion-resistant body that mounts flush within tight machinery frames. This clean profile also prevents debris buildup in washdown or particulate-heavy environments.
Equipped with a 25mm piston rod and an M20x1.5 thread, this unit handles substantial side loads, while field-adjustable air cushioning at both ends allows technicians to fine-tune end-of-stroke deceleration for fast 30-800 mm/s cycles. This specific SKU lacks a built-in magnet, so it operates without position sensors out of the box.
Airtac SE80 Standard Cylinder SE80X45 Technical Specifications
| Model | Airtac SE80 Standard Cylinder SE80X45 |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 45 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 SE80X45
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 80 | Bore size in mm. |
| ×45 | 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 SE80X45 Is Used
Plastic Injection Molding
Provides 2513 N of clamping force at 0.5 MPa to hold mold halves or secure heavy jig plates during plastic injection molding cycles.
Palletizing Heads
Drives heavy corrugated packaging flaps and palletizing heads with a short 45mm stroke, utilizing the 36mm adjustable cushion to soften rapid end stops.
Press Brake Dies
Actuates heavy-duty press brake dies and stamping stops, where the 25mm rod and M20x1.5 thread securely absorb high off-center loads.
Is the Airtac SE80 Standard Cylinder SE80X45 the Right Cylinder?
Delivering 2513 N push at 0.5 MPa, this 80mm bore is a heavy-duty actuator. If your application requires less force, stepping down to the 63mm bore yields 1559 N push. Conversely, scaling up to the 100mm bore provides 3927 N push. Because the 45mm stroke is short, side-loading stress on the rod bearing is minimal, though any unsupported load should still use an external guide. As a standard ISO 15552 cylinder, it serves as a drop-in dimensional replacement for other ISO 15552 profile cylinders using the same PT3/8 port and mounting accessories. Note that a plain SE cylinder will drift if air pressure is lost; use a BSE rod lock variant if mid-stroke holding is required.
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 SE80X45 FAQ
At 0.5 MPa, the SE80X45 provides 2513 N of push force and 2268 N of pull force. At 0.7 MPa, the push force is 3518 N, with a maximum push of 513 kgf at 1.0 MPa. It features a PT3/8 port, a 25mm rod, and an M20x1.5 rod-end thread.
Yes. The SE80X45 is dimensionally interchangeable per ISO 15552 standards, meaning it shares the exact same mounting footprint, bore size, and stroke dimensions as other ISO 15552 profile cylinders, allowing for a direct drop-in retrofit.
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