Airtac SAI32 Standard Cylinder SAI32X180
The AirTAC SAI32 Standard Cylinder SAI32X180 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 180mm 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
- Stroke180 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 SAI32X180
The AirTAC SAI32X180 is a double-acting ISO 15552 profile cylinder engineered to deliver 563N of push force at 0.7 MPa. Its 180mm stroke makes it highly suitable for compact automation tasks requiring a moderate linear reach. The extruded aluminum barrel design omits tie-rods, providing a clean exterior that simplifies mounting and sensor placement.
This configuration features a standard carbon steel piston rod and PT tapered port threads. Because it lacks the -S magnet option, it is built purely for mechanical actuation without electronic position sensing. For high-temperature environments up to 70 C, the standard TPU seals handle typical demands, while Viton alternatives are available for extreme thermal exposure.
Airtac SAI32 Standard Cylinder SAI32X180 Technical Specifications
| Model | Airtac SAI32 Standard Cylinder SAI32X180 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 180 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 SAI32X180
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×180 | 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 SAI32X180 Is Used
Compact Part Ejection
Ideal for pushing lightweight finished parts out of machining centers using its 180mm stroke and 563N force.
Package Diverting
Provides reliable linear movement to divert small packages on a conveyor belt assembly line.
Clamp Actuation
Delivers sufficient thrust to operate small pneumatic clamping fixtures in light assembly operations.
Is the Airtac SAI32 Standard Cylinder SAI32X180 the Right Cylinder?
Choose the 32mm bore when your application requires around 563N of push force at 0.7 MPa; if you need less force, stepping down is an option, but for heavier loads, consider the 40mm bore which provides 879N. The 180mm stroke offers ample travel without approaching the extreme limits where rod bending becomes a severe issue, though maintaining proper load alignment is always recommended to maximize seal and bearing life.
This model's dimensions conform strictly to ISO 15552 standards, ensuring it serves as a direct replacement for other ISO 15552 profile cylinders with matching 32mm bore, 180mm stroke, and PT port specifications. Note that the standard SAI does not hold its position if air pressure is lost; if your application requires pneumatic locking upon pressure loss, explore the SAIL variant.
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 SAI32X180 FAQ
At an operating pressure of 0.7 MPa, the SAI32X180 generates a push force of 563N and a pull force of 345N.
Yes, the SAI32X180 is dimensionally interchangeable per ISO 15552, meaning it can serve as a direct replacement for other standard ISO 15552 profile cylinders with the same bore and stroke.
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