Airtac SAI160 Standard Cylinder SAI160AX25S
The AirTAC SAI160 Standard Cylinder SAI160AX25S 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 SAI160AX25S
The AirTAC SAI160X25-S is a double-acting ISO 15552 profile cylinder engineered for heavy-duty operations, delivering a substantial push force of 10053 N at 0.5 MPa. Its short 25 mm stroke is tailored for high-force clamping and holding tasks in confined spaces. The extruded aluminum barrel design omits tie rods, providing a clean exterior that simplifies mounting and maintenance.
This specific configuration features a SUS420J2 stainless steel piston rod (material code A) for superior corrosion resistance in humid or mildly chemically exposed environments. Equipped with a built-in magnet (-S), it seamlessly integrates with CMSE and DMSE sensor switches housed in the dual-side sensor grooves. Fluid connections utilize PT tapered port threads, ensuring robust, leak-free pneumatic integration.
Airtac SAI160 Standard Cylinder SAI160AX25S Technical Specifications
| Model | Airtac SAI160 Standard Cylinder SAI160AX25S |
|---|---|
| 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 SAI160AX25S
| 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 SAI160AX25S Is Used
Heavy-Duty Stamping
Provides the 10053 N push force required to securely stamp, emboss, or mark thick metal components in automated fabrication lines.
Pallet Halting Mechanism
Uses its high force and short stroke to rapidly engage and stop heavy loaded pallets on conveyor systems without deflection.
Industrial Pressing
Ideal for bearing insertion or bushing press-fitting tasks where immense, controlled force over a short distance is critical.
Is the Airtac SAI160 Standard Cylinder SAI160AX25S the Right Cylinder?
Selecting this 160 mm bore cylinder is ideal when an application demands immense thrust that exceeds the 6136 N (at 0.5 MPa) offered by the 125 mm bore variant. The short 25 mm stroke minimizes rod bearing bending stress, making it highly rigid for intense pressing operations. Because the SAI series relies on air pressure for movement, standard models do not maintain position upon air loss; for fail-safe load holding, consider the SAIL pneumatic lock or BSAI clamp-lock derivatives.
As a genuine ISO 15552 profile cylinder, it serves as a direct replacement for any standard 160 mm bore unit sharing the same mounting interface dimensions. When ordering or replacing, verify the 25 mm stroke, PT port thread, and the required -S magnet option for sensor compatibility. Mounting accessories include FA/FB flanges, LB foot brackets, and TC trunnion styles to accommodate various machine frames.
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 SAI160AX25S FAQ
At an operating pressure of 0.5 MPa, this 160 mm bore cylinder generates a push force of 10053 N and a pull force of 9425 N. It can achieve up to 18095 N push force at 0.9 MPa.
Yes, the SAI160X25-S includes a standard magnet (-S) and features sensor grooves on both sides of the profile barrel, allowing direct mounting of CMSE or DMSE series switches for position detection.
Authorized Export Seller
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.
Related AirTAC SAI Cylinders
Request a Quote for Airtac SAI160 Standard Cylinder SAI160AX25S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.