Airtac SAI32 Standard Cylinder SAI32AX375S
The AirTAC SAI32 Standard Cylinder SAI32AX375S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 375mm 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
- Stroke375 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 SAI32AX375S
The AirTAC SAI32X375-S is a double-acting ISO 15552 profile cylinder engineered for compact automation. It provides a push force of 563 N at 0.7 MPa and a pull force of 345 N at 0.5 MPa, making it well-suited for mid-length linear actuation tasks. The 375 mm stroke handles extended travel without occupying excessive machine footprint.
This specific configuration includes a SUS420J2 stainless steel rod for enhanced corrosion resistance and a built-in magnet for non-contact position sensing. The extruded aluminum barrel features sensor grooves on both sides, allowing seamless integration of CMSE or DMSE switches. PT tapered port threads ensure tight, reliable pneumatic connections.
Airtac SAI32 Standard Cylinder SAI32AX375S Technical Specifications
| Model | Airtac SAI32 Standard Cylinder SAI32AX375S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 375 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 SAI32AX375S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×375 | 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 SAI32AX375S Is Used
Package Sorting
Pushes lightweight cartons across sorting belts using the 375 mm extended stroke and 563 N thrust.
Small Part Ejection
Ejects machined plastic or metal components from a fixture with reliable 0.5 MPa pull force.
Box Diverting
Actuates diverter arms on packaging lines where the magnet enables rapid position confirmation.
Is the Airtac SAI32 Standard Cylinder SAI32AX375S the Right Cylinder?
The 32 mm bore provides 563 N of push force at 0.7 MPa; if your application requires less force, dropping down is unnecessary, but if you need significantly more thrust, consider stepping up to the 40 mm bore which provides 879 N at 0.7 MPa. At a 375 mm stroke, the unsupported piston rod is susceptible to bending under side loads. To prevent premature rod-bearing wear, use an external guide rail or a fully guided cylinder to handle lateral forces.
This SAI32X375-S model features PT ports, a SUS420J2 rod, and a magnet for switches. Being a true ISO 15552 profile cylinder, it is dimensionally interchangeable with other ISO 15552 cylinders such as SMC or Festo. Note that the adjustable air cushions only decelerate the piston near stroke ends; they do not hold a load. If your system drops air pressure, the rod will drift. For fail-safe holding, integrate the SAIL variant 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 SAI32 Standard Cylinder SAI32AX375S FAQ
At an operating pressure of 0.7 MPa, this 32 mm bore cylinder generates a push force of 563 N and a pull force of 1402 N is incorrect; the pull force at 0.5 MPa is 345 N.
Yes, the SAI32X375-S uses the standardized ISO 15552 mounting interface, making it dimensionally interchangeable with other ISO 15552 profile cylinders. Mounting accessories like FA flanges or LB foot brackets match standard 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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