Airtac SAI160 Standard Cylinder SAI160AX475S
The AirTAC SAI160 Standard Cylinder SAI160AX475S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 475mm 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
- Stroke475 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 SAI160AX475S
The AirTAC SAI160X475-S is a double-acting ISO 15552 profile cylinder engineered for heavy-duty operations. It provides a substantial push force of 10053 N and a pull force of 9425 N at 0.5 MPa, making it well-suited for demanding 475 mm stroke applications.
Built with an extruded aluminum barrel and a SUS420J2 stainless steel rod (material code A), this model offers excellent corrosion resistance. The integrated magnet (-S) allows seamless mounting of CMSE or DMSE sensor switches along the dual-side grooves for precise position tracking.
Airtac SAI160 Standard Cylinder SAI160AX475S Technical Specifications
| Model | Airtac SAI160 Standard Cylinder SAI160AX475S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 475 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 SAI160AX475S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×475 | 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 SAI160AX475S Is Used
Heavy Metal Forming
Provides the robust 10053 N push force required to actuate large-scale press dies and form thick metal components reliably.
Automotive Assembly Jigs
Drives substantial positioning fixtures and heavy structural clamps along the 475 mm stroke during vehicle chassis production.
Bulk Material Handling
Shifts heavy pallets or bulk material gates in high-capacity logistics centers where sustained pulling power is essential.
Is the Airtac SAI160 Standard Cylinder SAI160AX475S the Right Cylinder?
For tasks requiring slightly less thrust, stepping down to the 125 bore yields 6136 N at 0.5 MPa. Conversely, if your application demands maximum power, the 200 bore offers 15708 N. Because this 475 mm stroke creates a long unsupported rod extension, side loads can cause severe bending stress on the rod bearing. Implementing an external guide rail or utilizing a guided cylinder is strongly recommended to prevent premature wear.
This profile cylinder serves as a direct, dimensionally interchangeable direct replacement for other ISO 15552 cylinders. To match this exact configuration, specify the 160 mm bore, 475 mm stroke, PT tapered port thread, and include the magnet (-S) for sensor compatibility. Note that standard air cushions only decelerate the piston at end-of-stroke; if the air supply drops, the load will drift. For fail-safe position holding, consider the SAIL locking variant or an external pilot-operated check valve.
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 SAI160AX475S FAQ
At an operating pressure of 0.5 MPa, the SAI160X475-S generates a push force of 10053 N and a pull force of 9425 N. The maximum theoretical force at 1.0 MPa is 2050 kgf.
Yes, the SAI is a genuine ISO 15552 profile cylinder, making its mounting interface dimensionally interchangeable with other ISO 15552 compliant cylinders. Ensure your setup accommodates the PT port thread and utilizes the -S magnet option if sensors are required.
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