
The AirTAC SAI160 Standard Cylinder SAI160AX35 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 35mm 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.
The AirTAC SAI160X35 is a double-acting ISO 15552 profile cylinder engineered for heavy-duty operations, delivering a robust push force of 10053 N at 0.5 MPa. Its short 35 mm stroke is tailored for high-force clamping, pressing, and ejection tasks where space is restricted.
This model features a standard SUS420J2 stainless steel piston rod for superior corrosion resistance and includes tapered PT ports. The extruded aluminum barrel incorporates dual sensor grooves, allowing direct mounting of CMSE or DMSE switches when position feedback is required.
| Model | Airtac SAI160 Standard Cylinder SAI160AX35 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 35 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.
| 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.
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×35 | 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.
Provides the immense 10053 N output force required for short-stroke metal stamping and forming operations.
Ideal for securing heavy machinery components or large molds during machining and assembly processes.
Delivers rapid, high-force ejection of dense manufactured parts from press beds in automated lines.
Select this 160 mm bore cylinder when the 125 mm bore class (providing 6136 N push at 0.5 MPa) is insufficient for your load requirements. The 35 mm stroke is optimal for short, high-impact movements. For applications requiring position holding upon loss of air pressure, a standard SAI cylinder will drift; consider the SAIL variant with an air-released lock or the BSAI bidirectional clamp-lock cylinder.
As a genuine ISO 15552 profile cylinder, this model offers a direct dimensional replacement for other ISO 15552 cylinders. Ensure your setup specifies a 160 mm bore, 35 mm stroke, PT G3/4 port, and compatible mounting accessories such as an FA/FB flange or TC trunnion.
Quick checklist
At 0.5 MPa operating pressure, the SAI160X35 cylinder provides 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, it is a true ISO 15552 profile cylinder, making it dimensionally interchangeable with other ISO 15552 standard cylinders. It features a G3/4 port and uses standard ISO mounting accessories.
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