Airtac SAI80 Standard Air Cylinder SAI80X105
The AirTAC Airtac SAI80 Standard Air Cylinder SAI80X105 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø80mm bore and 105mm 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
- Stroke105 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 SAI80X105
The AirTAC SAI80X105 is a double-acting ISO 15552 profile cylinder engineered to deliver a robust 2513 N of push force at 0.5 MPa. Its 105 mm stroke provides the exact mid-range extension needed for heavy material handling and automated clamping tasks. This standardized mounting interface ensures seamless integration into existing machinery.
This configuration features a durable carbon steel piston rod and PT tapered port threads. Because it lacks a built-in magnet, it operates without electronic position sensing, relying instead on its adjustable air cushions at both ends to decelerate heavy loads smoothly.
Airtac SAI80 Standard Air Cylinder SAI80X105 Technical Specifications
| Model | Airtac SAI80 Standard Air Cylinder SAI80X105 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 105 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 SAI80X105
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×105 | 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 SAI80X105 Is Used
Heavy Duty Clamping
Provides 2513 N of secure clamping force at 0.5 MPa for holding thick steel plates during welding or machining operations.
Pallet Diverting
Uses the 105 mm stroke to push heavy pallets onto secondary packaging lines with reliable, high-force actuation.
Press Ejection
Delivers the necessary impact and push force to eject dense finished parts from stamping presses quickly.
Is the Airtac SAI80 Standard Air Cylinder SAI80X105 the Right Cylinder?
Select this 80 mm bore when an application requires significantly more thrust than a 63 mm cylinder (which provides 1559 N at 0.5 MPa) but without the full bulk of a 100 mm unit. The 105 mm stroke is ideal for short, powerful transitions. For installations needing precise end-of-stroke detection, specify the -S magnet option to utilize CMSE or DMSE sensors in the dual barrel grooves.
If the machinery loses air pressure, this standard cylinder cannot hold its load and will drift. For vertical or gravity-loaded applications requiring fail-safe positioning, consider the SAIL variant with an air-released lock or the BSAI clamp-lock 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 SAI80X105 FAQ
At an operating pressure of 0.5 MPa, the SAI80X105 generates 2513 N of push force and 2268 N of pull force. At 0.7 MPa, the push force increases to 3518 N.
Yes. The SAI80X105 is dimensionally interchangeable per ISO 15552, allowing it to serve as a drop-in replacement for other standard profile cylinders with matching mounting dimensions.
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1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
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