Airtac SAI32 Standard Cylinder SAI32AX170
The AirTAC SAI32 Standard Cylinder SAI32AX170 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 SAI32AX170
The AirTAC SAI32X170 is a double-acting ISO 15552 profile cylinder featuring a 32mm bore and 170mm stroke. It delivers a push force of 402 N at 0.5 MPa and 563 N at 0.7 MPa, making it well-suited for compact actuation tasks. The extruded aluminum barrel design omits tie rods, providing a clean exterior while maintaining strict dimensional interchangeability per ISO 15552 standards.
This specific configuration incorporates a SUS420J2 stainless steel piston rod (material code A) for enhanced corrosion resistance compared to standard carbon steel. It utilizes PT tapered port threads, and because a magnet option (-S) is not specified, it operates without integrated magnetic sensing. For higher temperature environments up to 70 C, the standard TPU seals can be swapped for Viton (H) or NBR (N) alternatives.
Airtac SAI32 Standard Cylinder SAI32AX170 Technical Specifications
| Model | Airtac SAI32 Standard Cylinder SAI32AX170 |
|---|---|
| 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 SAI32AX170
| 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 SAI32AX170 Is Used
Compact Clamping
Provides 563N of push force at 0.7MPa for securing small to medium workpieces during machining operations.
Package Diverting
Ideal for actuating lightweight routing gates on conveyor lines where a 170mm stroke is sufficient.
Ejector Mechanism
Used in automated assembly to push finished parts out of fixtures quickly and reliably.
Is the Airtac SAI32 Standard Cylinder SAI32AX170 the Right Cylinder?
With a 170mm stroke, this model sits between the standard 150mm and 200mm strokes, requiring careful attention to side-load management to prevent rod-bearing bending. If your application requires less force, stepping down is not an option at this bore size, but stepping up to a 40mm bore provides 628 N at 0.5 MPa. For long unsupported strokes, pairing this cylinder with an external guide rod is recommended to prevent uneven wear. As a direct replacement, match the 32mm bore, 170mm stroke, PT G1/8 port, and desired mounting accessory like an FA flange or LB foot. Note that this cylinder relies on live air pressure to move; if pneumatic pressure is lost, the piston will drift. To hold a load safely without continuous pressure, consider the SAIL variant with an air-released 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 SAI32AX170 FAQ
At an operating pressure of 0.5 MPa, the push force is 402 N and the pull force is 345 N. At 0.7 MPa, the push force increases to 563 N.
Yes, the SAI32X170 is dimensionally interchangeable per ISO 15552. You can use it as a direct replacement for other ISO 15552 profile cylinders by matching the 32mm bore, 170mm stroke, and G1/8 port.
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