Airtac SAI160 Standard Cylinder SAI160AX25
The AirTAC SAI160 Standard Cylinder SAI160AX25 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 25mm stroke, G3/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ160 mm
- Stroke25 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 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 SAI160 Standard Cylinder SAI160AX25
The AirTAC SAI160X25 is a double-acting ISO 15552 profile barrel cylinder engineered for heavy-duty operations. Operating at 0.15-1.0 MPa, it generates a push force of 10053 N at 0.5 MPa, making it well-suited for high-impact short-stroke tasks like pressing and clamping.
This specific configuration features an SUS420J2 stainless steel piston rod (material code A) for enhanced corrosion resistance in humid environments. It utilizes PT tapered port threads and lacks a standard magnet, meaning it is optimized purely for pneumatic actuation rather than electronic position sensing.
Airtac SAI160 Standard Cylinder SAI160AX25 Technical Specifications
| Model | Airtac SAI160 Standard Cylinder SAI160AX25 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 25 mm |
| Acting type | Double acting |
| Port size | G3/4 |
| Rod thread | M36×2 |
| 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 – 500 mm/s |
| Cushion | Adjustable, 50 mm |
| Max stroke | Up to 1500 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 (Ø160mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 10053 N | 9425 N |
| 0.7 MPa | 14074 N | — |
| Max (@1.0 MPa) | 2050 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAI160 Standard Cylinder SAI160AX25
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×25 | 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 SAI160 Standard Cylinder SAI160AX25 Is Used
Heavy-Duty Stamping
Provides the robust 10053 N force needed for short-stroke metal stamping and forming operations.
Industrial Clamping
Secures large workpieces during machining or welding with immense clamping pressure.
Plastic Injection
Actuates heavy molds and ejector mechanisms requiring high peak force over short distances.
Is the Airtac SAI160 Standard Cylinder SAI160AX25 the Right Cylinder?
With a short 25 mm stroke and massive 10053 N output at 0.5 MPa, this model excels in high-force pressing. If an application requires slightly less force, stepping down to the 125 mm bore yields 6136 N at 0.5 MPa, whereas moving up to the 200 mm bore provides 15708 N.
Because the stroke is only 25 mm, side-load stress on the rod bearing is minimal. However, this standard cylinder cannot hold a load if air pressure drops; for fail-safe load holding, consider the SAIL variant with an air-released lock or the BSAI bidirectional clamp-lock. For ISO 15552 interchangeability, match the 160 mm bore, 25 mm stroke, PT port, and appropriate mounting accessories like FA or LB.
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 SAI160 Standard Cylinder SAI160AX25 FAQ
At a 0.5 MPa operating pressure, the SAI160X25 generates a push force of 10053 N and a pull force of 9425 N. At 0.7 MPa, the push force increases to 14074 N.
Yes, as a genuine AirTAC profile cylinder, its mounting interface dimensions are fully interchangeable with other ISO 15552 standard cylinders, allowing for a seamless direct replacement.
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Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
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