Airtac SAI160 Standard Cylinder SAI160AX275
The AirTAC SAI160 Standard Cylinder SAI160AX275 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 275mm 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
- Stroke275 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 SAI160AX275
The AirTAC SAI160X275 is a double-acting ISO 15552 profile cylinder engineered for heavy-duty automation. Delivering a robust 10053 N push force at 0.5 MPa, this 160 mm bore unit utilizes a 275 mm stroke to drive substantial loads. Its extruded aluminum barrel design omits tie-rods, providing a clean exterior that resists operational contamination.
This specific configuration incorporates an SUS420J2 stainless steel piston rod (option A) for superior corrosion resistance in humid manufacturing environments. It features PT (tapered) G3/4 ports and lacks a magnet, meaning it is optimized for pure actuation rather than proximity sensing.
Airtac SAI160 Standard Cylinder SAI160AX275 Technical Specifications
| Model | Airtac SAI160 Standard Cylinder SAI160AX275 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 275 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 SAI160AX275
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×275 | 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 SAI160AX275 Is Used
Heavy Metal Stamping
Provides the high kinetic energy and 10053 N force required to drive large stamping presses and heavy-duty forming tools.
Injection Molding Ejection
Delivers reliable ejection force to remove large molded components from industrial injection molding machines.
Bulk Material Diverting
Actuates heavy-duty diverter gates on high-capacity bulk material conveyor lines handling aggregates or ores.
Is the Airtac SAI160 Standard Cylinder SAI160AX275 the Right Cylinder?
If your application requires slightly less thrust, stepping down to the 125 mm bore yields 6136 N at 0.5 MPa, whereas upgrading to the 200 mm bore provides 15708 N. Because the 275 mm stroke is under the 300 mm threshold, severe rod-bearing bending is less of a concern, though side loads should still be managed with external guides. Remember that a standard SAI cylinder will drift if air pressure is lost; for fail-safe load holding, consider the BSAI clamp-lock variant. This model is dimensionally interchangeable per ISO 15552, offering a direct replacement for other ISO 15552 profile cylinders.
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 SAI160AX275 FAQ
At 0.5 MPa operating pressure, this 160 mm bore cylinder generates 10053 N of push force and 9425 N of pull force. It achieves 14074 N push at 0.7 MPa.
Yes. The SAI160X275 is a genuine ISO 15552 profile cylinder, making it dimensionally interchangeable with other ISO 15552 standard cylinders of the same bore and stroke.
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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.
Fast Reply
Most inquiries answered within 7-8 hours.
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