Airtac SE80 Standard Cylinder SE80BX650SCA
The AirTAC Airtac SE80 Standard Cylinder SE80BX650SCA is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø80mm bore and 650mm 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
- Stroke650 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SE80 Standard Cylinder SE80BX650SCA
The AirTAC SE80BX650SCA is a double-acting single-rod ISO 15552 profile cylinder engineered for demanding washdown and corrosive environments. It delivers a robust 2513 N push force at 0.5 MPa, utilizing an 80 mm bore and a 650 mm stroke. Equipped with a SUS304 stainless steel rod, it inherently resists moisture and chemical exposure better than standard carbon steel alternatives.
The extruded aluminum barrel omits external tie rods, yielding a compact, flush-mount profile that prevents debris buildup and simplifies sensor placement. Integrated adjustable pneumatic cushioning at both ends allows field-tuning of the end-of-stroke deceleration, effectively absorbing kinetic energy rather than relying on fixed rubber bumpers.
Airtac SE80 Standard Cylinder SE80BX650SCA Technical Specifications
| Model | Airtac SE80 Standard Cylinder SE80BX650SCA |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 650 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 SE80BX650SCA
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 80 | Bore size in mm. |
| ×650 | 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 SE80BX650SCA Is Used
Palletizer Tooling
Drives the lifting and positioning arms of a washdown palletizer, utilizing the 2513 N push force and SUS304 rod to withstand humid, sanitized environments.
Bottle Inverter Mechanism
Actuates a pivoting guide rail assembly via the CA clevis mount to invert and rinse beverage bottles, benefiting from the 650 mm stroke reach.
Wastewater Aeration Gate
Modulates a heavy slide gate in a municipal water treatment plant, where the stainless steel rod prevents corrosion from constant chemical and moisture exposure.
Is the Airtac SE80 Standard Cylinder SE80BX650SCA the Right Cylinder?
If your application requires less thrust, the 63 mm bore offers 1559 N push at 0.5 MPa; conversely, stepping up to the 100 mm bore yields 3927 N push at 0.5 MPa. This model includes a CA single clevis mounting accessory for pivoting applications and a built-in magnet compatible with CMSE reed and DMSE electronic sensors. At 650 mm stroke, the 25 mm rod and thread face significant bending moments under side loads—always support the load with an external guide. Note that this cylinder cannot hold a load unpowered; if position holding is required when air is lost, explore a 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 SE80BX650SCA FAQ
This 80 mm bore cylinder features a PT3/8 port and generates 2513 N push and 2268 N pull at 0.5 MPa. At 0.7 MPa, the push force is 3518 N. The maximum allowable push force is 513 kgf at 1.0 MPa.
Yes, the SE80BX650SCA is dimensionally interchangeable per ISO 15552 standards, allowing it to share standardized mounting hardware and serve as a drop-in replacement for other ISO 15552 profile cylinders without requiring machine redesigns.
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