Airtac SAI32 Standard Cylinder SAI32AX150S
The AirTAC SAI32 Standard Cylinder SAI32AX150S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 150mm 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
- Stroke150 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 SAI32AX150S
The AirTAC SAI32X150-S is a double-acting ISO 15552 profile cylinder offering a compact 32mm bore and 150mm stroke. It generates 402N of push force at 0.5 MPa, making it well-suited for light-duty clamping and short-travel positioning tasks.
This variant features a SUS420J2 stainless steel piston rod (code A) for enhanced corrosion resistance compared to standard carbon steel. It includes a magnetic piston (-S) for use with CMSE or DMSE reed switches, utilizing PT tapered port threads and adjustable air cushions at both ends to protect cycle mechanics.
Airtac SAI32 Standard Cylinder SAI32AX150S Technical Specifications
| Model | Airtac SAI32 Standard Cylinder SAI32AX150S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 150 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 SAI32AX150S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×150 | 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 SAI32AX150S Is Used
Light-Duty Clamping
Provides reliable 402N clamping force at 0.5 MPa for securing small plastic or aluminum components during secondary machining and finishing processes.
Package Diverting
The 150mm stroke actuates small diverter arms on packaging lines, moving light cardboard cartons between adjacent conveyor belts at high speeds.
Sensor Actuation
The integrated magnet (-S) pairs seamlessly with DMSE switches to confirm end-of-stroke positions in automated assembly machinery.
Is the Airtac SAI32 Standard Cylinder SAI32AX150S the Right Cylinder?
Choose this 32mm bore when an application requires around 402N push force at 0.5 MPa; stepping down is not an option in this series, but stepping up to a 40mm bore provides 628N if your load demands more margin. The 150mm stroke is well within the 1000mm maximum standard limit for this bore.
For any stroke of 300mm or more, lateral forces can bend an unsupported rod and prematurely wear the rod bearing. Manage this side-load by utilizing an external guide rail or selecting a guided cylinder. This SAI model is dimensionally interchangeable per ISO 15552, serving as a direct replacement for other ISO 15552 profile cylinders without requiring custom mounting plates. Remember that a standard SAI does not hold its position if air pressure is lost; use the SAIL variant for pneumatic locking requirements.
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 SAI32AX150S FAQ
At 0.5 MPa operating pressure, it provides 402N of push force and 345N of pull force. At 0.7 MPa, the push force increases to 563N.
Yes. As a genuine ISO 15552 profile cylinder, its mounting interface is dimensionally standardized, allowing it to serve as a direct replacement for any other ISO 15552 profile cylinder.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
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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