Airtac SAI160 Standard Cylinder SAI160BX325
The AirTAC SAI160 Standard Cylinder SAI160BX325 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 325mm 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
- Stroke325 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 SAI160BX325
The AirTAC SAI160X325 is a double-acting ISO 15552 profile cylinder engineered for heavy-duty automation. It delivers a substantial push force of 10053 N and a pull force of 9425 N at 0.5 MPa, making it well-suited for moving massive loads over a 325 mm travel distance.
This specific configuration features a SUS304 stainless steel piston rod for superior corrosion resistance in harsh environments. It utilizes PT tapered port threads and lacks a standard magnet, meaning it is optimized purely for actuation rather than position sensing.
Airtac SAI160 Standard Cylinder SAI160BX325 Technical Specifications
| Model | Airtac SAI160 Standard Cylinder SAI160BX325 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 325 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 SAI160BX325
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×325 | 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 SAI160BX325 Is Used
Heavy Metal Stamping
Provides the 10053 N push force required to form and stamp thick metal sheets in automated fabrication lines.
Large Press Actuation
Drives large mechanical presses and heavy assembly tooling where a 325 mm stroke is necessary for deep draw operations.
Industrial Material Handling
Shifts heavy pallets or bulk material containers within robust manufacturing environments, utilizing its high force output.
Is the Airtac SAI160 Standard Cylinder SAI160BX325 the Right Cylinder?
With a 10053 N push force at 0.5 MPa, this 160 mm bore handles heavy loads, but if your application requires less force, stepping down to the 125 mm bore yields 6136 N. For longer strokes like 325 mm, the unsupported rod length increases the risk of side-load bending and rod-bearing wear; utilizing an external guide rail or a guided cylinder is highly recommended to prevent premature failure.
This model is dimensionally interchangeable per ISO 15552, serving as a direct replacement for other ISO 15552 profile cylinders. To match this exact configuration, specify a 160 mm bore, 325 mm stroke, PT G3/4 ports, and no magnet. Note that the standard double-acting design does not hold loads when air pressure is lost; for position holding, consider the SAIL or BSAI variants.
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 SAI160BX325 FAQ
At 0.5 MPa, this 160 mm bore 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, the SAI series is a true ISO 15552 profile cylinder, making its mounting dimensions fully interchangeable with other ISO 15552 standard cylinders.
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