Airtac SAI80 Standard Air Cylinder SAI80X110
The AirTAC Airtac SAI80 Standard Air Cylinder SAI80X110 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 SAI80X110
The AirTAC SAI80X110 is a double-acting ISO 15552 profile cylinder featuring an 80mm bore and a 110mm stroke. It generates a robust push force of 2513 N and a pull force of 2268 N at 0.5 MPa, making it well-suited for medium to heavy-duty positioning tasks.
This model incorporates a standard carbon steel piston rod and PT (tapered) port threads. The extruded aluminum barrel includes sensor grooves on both sides, allowing for direct mounting of CMSE or DMSE switches when position feedback is required.
Airtac SAI80 Standard Air Cylinder SAI80X110 Technical Specifications
| Model | Airtac SAI80 Standard Air Cylinder SAI80X110 |
|---|---|
| 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 SAI80X110
| 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 SAI80X110 Is Used
Heavy-Duty Clamping
Provides the 2513 N of clamping force needed to secure heavy metal castings or large composite panels during CNC machining or adhesive curing.
Pallet Positioning
Extends 110mm to push standard loaded pallets off a roller conveyor lane, utilizing its high pull force to retract swiftly without lagging.
Component Ejection
Ejects molded parts from heavy industrial presses, relying on the adjustable air cushions at both ends to decelerate the rod smoothly and prevent impact damage.
Is the Airtac SAI80 Standard Air Cylinder SAI80X110 the Right Cylinder?
With a 2513 N thrust at 0.5 MPa, this 80mm bore provides substantial power for demanding operations. If your application requires less force, stepping down to the 63mm bore yields 1559 N, while upgrading to the 100mm bore provides 3927 N for heavier loads. The 110mm stroke offers adequate travel for standard clamping and lifting.
As a dimensionally interchangeable ISO 15552 profile cylinder, it serves as a direct drop-in replacement for other standard cylinders matching the 80mm bore, 110mm stroke, G3/8 port, and mounting accessory dimensions. Note that this is a standard double-acting cylinder; if your workflow demands fail-safe load holding upon air loss, consider the SAIL variant with an air-released lock or an external rod lock.
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 SAI80X110 FAQ
At an operating pressure of 0.5 MPa, the SAI80X110 cylinder produces a push force of 2513 N and a pull force of 2268 N. At 0.7 MPa, the push force increases to 3518 N.
No, the standard SAI cylinder does not hold its position when air pressure is lost. For vertical loads that require fail-safe holding, you should use the SAIL variant with an air-released lock or an external rod lock.
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