Airtac SAI32 Standard Cylinder SAI32X240
The AirTAC SAI32 Standard Cylinder SAI32X240 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 240mm 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
- Stroke240 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 SAI32X240
The AirTAC SAI32X240 is a double-acting ISO 15552 profile cylinder featuring a 32mm bore and a 240mm stroke. It delivers a push force of 402 N and a pull force of 345 N at 0.5 MPa, making it well-suited for compact automation tasks requiring moderate thrust over a moderate extension distance.
Built with a standard carbon steel piston rod and PT tapered port threads, this extruded aluminum barrel design ensures robust, leak-free pneumatic performance. Although this specific unit lacks a magnet for position sensing, the barrel retains dual-sided sensor grooves, allowing you to specify a future -S variant if CMSE or DMSE switches are later required.
Airtac SAI32 Standard Cylinder SAI32X240 Technical Specifications
| Model | Airtac SAI32 Standard Cylinder SAI32X240 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 240 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 SAI32X240
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×240 | 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 SAI32X240 Is Used
Package Diverting
Provides the 402N push force needed to extend diverter arms on packaging lines, accurately routing small to medium parcels at 240mm of travel.
Small Part Clamping
Ideal for holding lightweight workpieces during machining or assembly, using its carbon steel rod to maintain stable clamping pressure.
Bin Extraction
Offers the precise 240mm extension required to push components out of storage bins or feed raw materials into an automated processing station.
Is the Airtac SAI32 Standard Cylinder SAI32X240 the Right Cylinder?
When selecting this actuator, consider stepping up to the 40mm bore if your application requires greater thrust, as the larger size provides 628 N of push force at 0.5 MPa compared to this model's 402 N. Because the 240mm stroke creates an extended lever arm, be mindful of side loads that can bend the rod bearing; utilizing an external guide rail will prevent premature wear and sticking.
As a true ISO 15552 profile cylinder, it is dimensionally interchangeable with other ISO 15552 cylinders, allowing for seamless direct replacements using standard LB foot or FA flange mounting accessories. Note that a plain SAI cylinder will drift and drop its load if air pressure is lost; for applications requiring position holding without live pressure, consider the SAIL variant with an air-released lock or an external pilot-operated check valve.
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 SAI32X240 FAQ
At an operating pressure of 0.5 MPa, the SAI32X240 generates a push force of 402 N and a pull force of 345 N. If pressure is increased to 0.7 MPa, the push force reaches 563 N.
Yes, the SAI32X240 is a genuine ISO 15552 profile cylinder, meaning its mounting dimensions are fully interchangeable with other standard ISO 15552 cylinders, allowing for a seamless direct replacement.
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