Airtac SAI32 Standard Cylinder SAI32X170S
The AirTAC SAI32 Standard Cylinder SAI32X170S 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 SAI32X170S
The AirTAC SAI32X170-S is a double-acting ISO 15552 profile cylinder featuring a 32mm bore and a 170mm stroke. It generates 402N of push force at 0.5 MPa, extending to 563N at 0.7 MPa, making it well-suited for compact automation tasks requiring moderate thrust and precise mid-length travel. The extruded aluminum barrel design omits tie rods, providing a clean exterior.
This specific configuration includes a magnetic piston (-S) for use with CMSE and DMSE series reed switches. It is equipped with a standard carbon steel piston rod and utilizes PT tapered port threads. The integrated adjustable air cushions at both ends ensure smooth deceleration, while the dual sensor grooves on the barrel simplify position feedback integration.
Airtac SAI32 Standard Cylinder SAI32X170S Technical Specifications
| Model | Airtac SAI32 Standard Cylinder SAI32X170S |
|---|---|
| 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 SAI32X170S
| 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 SAI32X170S Is Used
Component Ejection
Provides reliable push force to eject small molded parts from production tooling, utilizing the magnetic piston for end-of-stroke confirmation.
Package Sorting
Actuates sorting arms on compact conveyor lines to divert lightweight packages, benefiting from the adjustable end cushions to reduce impact noise.
Clamp Actuation
Drives small pneumatic clamping mechanisms in assembly fixtures where a 170mm stroke is required to clear the workpiece during loading.
Is the Airtac SAI32 Standard Cylinder SAI32X170S the Right Cylinder?
When selecting this model, verify that the 402N thrust at 0.5 MPa is adequate for your load; if higher force is required, stepping up to the 40mm bore yields 628N under the same pressure. Conversely, if the stroke length exceeds your spatial constraints, consider the SAIJ adjustable-stroke variant. The 170mm stroke is below the 300mm threshold, so standard rod-bearing bending is minimal, though side loads should still be minimized.
Because this is a double-acting cylinder, it relies on continuous air pressure to hold position. If the pneumatic supply is lost or the directional valve is centered, the piston will drift. For applications that require strict load holding without live pressure, consider the SAIL variant with an air-released lock or an external rod lock. This unit is dimensionally interchangeable per ISO 15552, featuring a G1/8 port and compatibility with LB, FA, and TC mounting accessories.
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 SAI32X170S FAQ
The SAI32X170-S generates a push force of 402N at 0.5 MPa and 563N at 0.7 MPa. The pull force is 345N at 0.5 MPa.
Yes, the SAI32X170-S is a true ISO 15552 profile cylinder. It is dimensionally interchangeable with other ISO 15552 cylinders of the same bore size, making it a direct replacement for standardized mounting interfaces.
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