Airtac SAI80 Standard Air Cylinder SAI80X110S
The AirTAC Airtac SAI80 Standard Air Cylinder SAI80X110S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø80mm bore and 110mm stroke, G3/8 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
- Stroke110 mm
- Port sizeG3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac SAI80 Standard Air Cylinder SAI80X110S
The AirTAC SAI80X110-S is a double-acting ISO 15552 profile cylinder featuring an 80mm bore and 110mm stroke. It delivers a push force of 2513 N at 0.5 MPa, extending to 4523 N at 0.9 MPa. This specific stroke length is well suited for mid-range automation tasks requiring substantial thrust and moderate extension. The extruded aluminum barrel design omits tie rods, providing a clean exterior that is dimensionally interchangeable per ISO 15552 standards.
This configuration includes a magnetic piston, allowing seamless integration with CMSE or DMSE reed switches for precise end-of-stroke detection. The standard carbon steel piston rod ensures high tensile strength and durability. Additionally, the cylinder features adjustable air cushions at both ends, effectively decelerating the piston to minimize impact wear during high-speed operations up to 800 mm/s.
Airtac SAI80 Standard Air Cylinder SAI80X110S Technical Specifications
| Model | Airtac SAI80 Standard Air Cylinder SAI80X110S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 110 mm |
| Acting type | Double acting |
| Port size | G3/8 |
| 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 |
| Speed range | 30 – 800 mm/s |
| Cushion | Adjustable, 36 mm |
| Max stroke | Up to 1500 mm |
Specifications follow the official AirTAC SAI series datasheet and ISO 15552 dimensions. Confirm against the product label before installation. Port options: G (BSPP) / NPT.
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 SAI80 Standard Air Cylinder SAI80X110S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×110 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Related SAI-family variants: SAID (double rod), SAIJ (adjustable stroke), SAIL (with lock), SAIF (with valve), BSAI (enclasp / clamp-lock), and SAI-S with built-in magnet. Rod material: carbon steel (blank) / SUS420J2 (A) / SUS304 (B); seals: TPU (blank) / Viton H / NBR N.
Where the Airtac SAI80 Standard Air Cylinder SAI80X110S Is Used
Heavy-Duty Clamping
Provides the robust 2513 N clamping force required to secure heavy metal workpieces during machining or welding operations.
Material Diverting
Actuates heavy-duty diverter arms on conveyor lines, utilizing the magnetic piston for precise position feedback.
Press Operations
Drives small pneumatic presses and assembly stations, applying consistent downward pressure for component insertion.
Is the Airtac SAI80 Standard Air Cylinder SAI80X110S the Right Cylinder?
Selecting this 80mm bore over the smaller 63mm variant provides a significant thrust upgrade, jumping from 1559 N to 2513 N at 0.5 MPa. If your application requires even less force, stepping down to the 50mm bore yields 982 N. The 110mm stroke offers adequate travel without the severe side-load bending risks associated with longer extensions. For applications requiring position holding without continuous air pressure, note that the standard SAI cylinder will drift upon pressure loss; in such cases, the SAIL variant with an air-released lock or the BSAI clamp-lock version is recommended.
This model is configured with a PT tapered port thread, an 80mm bore, 110mm stroke, and the -S magnet option for sensor readiness. It mounts seamlessly using standard ISO 15552 accessories such as LB foot brackets or FA flanges. Being a genuine AirTAC component, it serves as a direct drop-in replacement for any standard ISO 15552 profile cylinder.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/NPT/G)
- ✓ Magnet (-S) for 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 (FA/FB/CA/CB/LB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac SAI80 Standard Air Cylinder SAI80X110S FAQ
At an operating pressure of 0.5 MPa, this 80mm bore cylinder generates a push force of 2513 N and a pull force of 2268 N. At 0.9 MPa, the push force increases to 4523 N.
Yes, the SAI80X110-S is a genuine AirTAC profile cylinder designed to be dimensionally interchangeable per ISO 15552. It can serve as a drop-in replacement for other ISO 15552 standard cylinders with matching mounting dimensions.
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1-Year Warranty
Covers non-human-caused product damage.
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Standard models are processed and dispatched in 3-5 business days.
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