Airtac SAI32 Standard Cylinder SAI32AX350S
The AirTAC SAI32 Standard Cylinder SAI32AX350S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 350mm 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
- Stroke350 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 SAI32AX350S
The AirTAC SAI32X350-S is a double-acting ISO 15552 profile cylinder offering 402N of push force at 0.5 MPa. Its 350mm stroke is well suited for medium-travel material handling and small clamping jobs. The extruded aluminum barrel omits tie rods for a clean exterior.
This specific configuration includes a SUS420J2 stainless steel rod for improved corrosion resistance in humid environments. It features PT tapered ports and a built-in magnet, allowing seamless integration with CMSE and DMSE position switches along the dual sensor grooves.
Airtac SAI32 Standard Cylinder SAI32AX350S Technical Specifications
| Model | Airtac SAI32 Standard Cylinder SAI32AX350S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 350 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 SAI32AX350S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×350 | 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 SAI32AX350S Is Used
Package Sorting
Drives 350mm travel pushers on packaging lines to divert small to medium sized cartons efficiently.
Small Part Clamping
Holds light aluminum or plastic components securely in place during light-duty machining processes.
Bin Extraction
Extends 350mm to push tote bins from storage racks onto outbound roller conveyors.
Is the Airtac SAI32 Standard Cylinder SAI32AX350S the Right Cylinder?
At 0.5 MPa, this 32mm bore yields 402N of thrust; stepping up to the 40mm bore provides 628N if your payload demands more force. Because this 350mm stroke exceeds the 300mm threshold, side-load forces can heavily stress the rod bearing and cause premature wear. Implement an external guide rail or select a fully guided cylinder to prevent the unsupported rod from bending.
As a true ISO 15552 profile cylinder, this unit is dimensionally interchangeable with other ISO 15552 cylinders. To replicate this exact setup, match the 32mm bore, 350mm stroke, G1/8 port, and ensure you specify the -S magnet option for sensor tracking.
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 SAI32AX350S FAQ
The SAI32X350-S generates a push force of 402N at 0.5 MPa and 563N at 0.7 MPa, with a pull force of 345N at 0.5 MPa.
No, a standard SAI cylinder will drift and drop under load without live air pressure. For fail-safe position holding, use the SAIL pneumatic lock or BSAI bidirectional clamp-lock variant.
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