Airtac SAI32 Standard Cylinder SAI32AX800
The AirTAC SAI32 Standard Cylinder SAI32AX800 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 800mm stroke, G1/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ32 mm
- Stroke800 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 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 SAI32 Standard Cylinder SAI32AX800
The AirTAC SAI32X800 is a double-acting ISO 15552 profile cylinder engineered for long-reach linear motion. It generates 563 N of push force at 0.7 MPa, making it suitable for extending actuators across wide machine spans. The extruded aluminum barrel omits tie-rods for a clean exterior while maintaining strict dimensional interchangeability with other ISO 15552 cylinders.
This specific configuration features a SUS420J2 stainless steel piston rod (material code A) for enhanced corrosion resistance compared to standard carbon steel. It uses PT tapered port threads and lacks a magnet, meaning it is optimized for mechanical actuation rather than electronic position sensing.
Airtac SAI32 Standard Cylinder SAI32AX800 Technical Specifications
| Model | Airtac SAI32 Standard Cylinder SAI32AX800 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 800 mm |
| Acting type | Double acting |
| Port size | G1/8 |
| Rod thread | M10×1.25 |
| 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, 27 mm |
| Max stroke | Up to 1000 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 (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | — |
| Max (@1.0 MPa) | 82 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAI32 Standard Cylinder SAI32AX800
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×800 | 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 SAI32 Standard Cylinder SAI32AX800 Is Used
Wide-Span Material Transfer
Pushes products across broad conveyor sections where an 800 mm extension bridges the gap between parallel assembly lines.
Long-Reach Diverting
Actuates diverter arms on sorting conveyors, utilizing the full 800 mm stroke to reroute packages into distant chutes.
Remote Tool Positioning
Shifts secondary tooling carriages into and out of the primary work zone without relocating the main machine base.
Is the Airtac SAI32 Standard Cylinder SAI32AX800 the Right Cylinder?
Choosing this 800 mm stroke model requires careful attention to mechanical stability. At full extension, an unsupported 32 mm bore rod is highly susceptible to bending under side loads; you should pair this cylinder with external guide rails or select a fully guided cylinder to prevent rod-bearing damage. For applications needing less reach but higher stability, a shorter stroke version is preferable.
If your project requires holding a load vertically or preventing drift when air pressure is removed, the standard SAI cannot lock the piston. You must integrate an external pilot-operated check valve or switch to the SAIL variant with an air-released lock. This unit serves as a direct replacement for any ISO 15552 cylinder matching its 32 mm bore, 800 mm stroke, PT G1/8 port, and standard mounting accessories.
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 SAI32 Standard Cylinder SAI32AX800 FAQ
At an operating pressure of 0.7 MPa, this 32 mm bore cylinder provides a push force of 563 N and a pull force of 345 N at 0.5 MPa.
No, the standard SAI cylinder drifts when air pressure is lost. For position holding, you need the SAIL locking variant or an external rod lock.
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