Airtac SAI160 Standard Cylinder SAI160BX260S
The AirTAC SAI160 Standard Cylinder SAI160BX260S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 260mm 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
- Stroke260 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 SAI160BX260S
The AirTAC SAI160X260-S is a double-acting ISO 15552 profile cylinder engineered for heavy-duty automation, delivering a robust 10053 N of push force and 9425 N of pull force at 0.5 MPa. With a 160 mm bore and 260 mm stroke, this extruded aluminum barrel design eliminates tie-rods, providing a smooth, standardized mounting interface that drops in seamlessly with other ISO 15552 cylinders.
This specific configuration includes a -S magnet for direct compatibility with CMSE and DMSE position sensing switches, utilizing the integrated sensor grooves on both sides of the barrel. Furthermore, it is built with a SUS304 stainless steel rod (option B) for superior corrosion resistance and features PT tapered port threads, ensuring a reliable, high-pressure pneumatic performance in demanding environments.
Airtac SAI160 Standard Cylinder SAI160BX260S Technical Specifications
| Model | Airtac SAI160 Standard Cylinder SAI160BX260S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 260 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 SAI160BX260S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×260 | 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 SAI160BX260S Is Used
Automotive Stamping
Provides the high clamping force needed to hold heavy sheet metal panels securely in place during automotive stamping and forming operations.
Plastic Injection Molding
Drives large mold cores or ejects heavy finished plastic parts from injection molding machinery, utilizing the SUS304 rod for wear resistance.
Pallet Handling
Actuates heavy-duty lifting and positioning mechanisms for oversized pallets in high-throughput logistics and distribution centers.
Is the Airtac SAI160 Standard Cylinder SAI160BX260S the Right Cylinder?
Selecting this 160 mm bore cylinder is ideal when an application demands upward of 10000 N of thrust, offering a significant step up from the 125 mm bore (which provides 6136 N at 0.5 MPa). For operations requiring even higher forces, the 200 mm bore extends to 15708 N at 0.5 MPa. Because the 260 mm stroke is relatively moderate for this bore size, side-load stress on the rod bearing is minimized compared to longer strokes, though external guides are always recommended if absorbing lateral loads.
Remember that the standard SAI does not hold its position or load when air pressure is lost; the piston will drift if the valve is centered or exhausted. If your workflow requires true fail-safe load holding, consider the SAIL (air-released lock) or BSAI (bidirectional clamp-lock) variants instead of relying on the standard adjustable air cushions, which only decelerate the piston near the stroke ends.
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 SAI160BX260S FAQ
At an operating pressure of 0.5 MPa, the SAI160X260-S generates 10053 N of push force and 9425 N of pull force. At 0.7 MPa, the push force increases to 14074 N.
No, the standard SAI cylinder does not hold its position without live air pressure. The adjustable air cushions only decelerate the piston at stroke ends. For fail-safe load holding, you should use the SAIL or BSAI clamp-lock variants.
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 SAI160BX260S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.