Airtac SAI32 Standard Cylinder SAI32AX170S
The AirTAC SAI32 Standard Cylinder SAI32AX170S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 170mm 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
- Stroke170 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 SAI32AX170S
The AirTAC SAI32X170-S is a double-acting ISO 15552 profile cylinder engineered for compact automation. Delivering 563N of push force at 0.7 MPa, this 32mm bore unit utilizes a 170mm stroke to execute precise linear movements. The extruded aluminum barrel eliminates tie-rods, providing a clean exterior that drops directly into standard ISO 15552 mounting footprints.
This specific configuration includes a SUS420J2 stainless steel piston rod (material code A) for enhanced corrosion resistance compared to standard carbon steel. Equipped with a magnetic piston (-S), it seamlessly integrates with CMSE and DMSE reed switches housed in the dual sensor grooves machined into both sides of the barrel. Fluid ports feature PT tapered threads.
Airtac SAI32 Standard Cylinder SAI32AX170S Technical Specifications
| Model | Airtac SAI32 Standard Cylinder SAI32AX170S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 170 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 SAI32AX170S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×170 | 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 SAI32AX170S Is Used
Small Part Clamping
Ideal for securing lightweight plastic or aluminum components during machining, with 402N of push force at 0.5 MPa ensuring a firm grip without deforming the workpiece.
Package Diverting
Provides the fast 30-800 mm/s actuation speed needed to push small cartons off a sorting line, using the 170mm stroke to clear the conveyor belt entirely.
Sensor Actuation
The integrated magnet allows CMSE switches to confirm end-of-stroke position, making it reliable for verifying gate closures or robotic tooling engagement.
Is the Airtac SAI32 Standard Cylinder SAI32AX170S the Right Cylinder?
Select this 32mm bore when an application requires 563N of thrust at 0.7 MPa but lacks the physical envelope for a larger 40mm cylinder, which offers 879N. If your force requirements are lower, stepping down is not an option in this series, as 32mm is the smallest standard SAI bore. The 170mm stroke provides ample extension for indexing and clamping tasks.
Because this is a double-acting pneumatic actuator, it relies on continuous air pressure to maintain position. If the air supply is exhausted, the piston will drift. For applications requiring true load holding upon pressure loss, consider the SAIL variant with an air-released lock or an external pilot-operated check valve. To match an existing ISO 15552 installation, verify the 170mm stroke, G1/8 port, and mounting accessories like LB foot or FA flange.
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 SAI32AX170S FAQ
At a standard operating pressure of 0.5 MPa, the push force is 402N and the pull force is 345N. If pressure is increased to 0.7 MPa, the push force rises to 563N.
Yes, the SAI32X170-S is dimensionally interchangeable per ISO 15552. You can drop it into existing setups using standard mounting accessories like FA flanges or TC trunnions, provided the G1/8 ports align.
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