Airtac SAI160 Standard Cylinder SAI160BX65
The AirTAC SAI160 Standard Cylinder SAI160BX65 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 65mm 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
- Stroke65 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 SAI160BX65
The AirTAC SAI160X65 is a double-acting ISO 15552 profile cylinder engineered for heavy-duty pneumatic tasks. Operating at 0.5 MPa, it generates a substantial push force of 10053 N and a pull force of 9425 N. The 65 mm stroke provides a compact extension distance for high-thrust pressing, clamping, or holding operations.
This specific configuration features a SUS304 stainless steel piston rod (material code B) for superior corrosion resistance in harsh or washdown environments. It utilizes PT tapered port threads and lacks a magnet; for position detection, the extruded aluminum barrel retains sensor grooves on both sides to accept DMSE switches if a magnetic piston is added later.
Airtac SAI160 Standard Cylinder SAI160BX65 Technical Specifications
| Model | Airtac SAI160 Standard Cylinder SAI160BX65 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 65 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 SAI160BX65
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×65 | 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 SAI160BX65 Is Used
Heavy-Duty Stamping
Provides the 10053 N force required to seat bearings or form metal components in short-stroke presses.
Pallet Clamping
Secures heavy pallets or machinery during machining, utilizing the SUS304 rod for industrial durability.
Injection Molding Eject
Delivers the high push force needed to eject dense molded parts from heavy industrial tooling.
Is the Airtac SAI160 Standard Cylinder SAI160BX65 the Right Cylinder?
Select this 160 mm bore when 100 mm bore hardware is insufficient, as stepping down to SAI100 reduces the 0.5 MPa push force to 3927 N. For applications requiring even greater power, the 200 mm bore yields 15708 N under the same pressure. The 65 mm stroke is well below the 1500 mm maximum standard stroke, keeping the assembly rigid.
Because the standard SAI design lacks an internal locking mechanism, the piston will drift if air pressure is lost or exhausted. If your application requires dead-stop holding without live pressure, consider the SAIL variant with an air-released lock or the BSAI bidirectional clamp-lock cylinder. This model is dimensionally interchangeable with other ISO 15552 cylinders, matching the 160 mm bore, 65 mm stroke, PT G3/4 port, and standard mounting accessories like the LB foot or TC trunnion.
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 SAI160BX65 FAQ
At an operating pressure of 0.5 MPa, this 160 mm bore cylinder provides a push force of 10053 N and a pull force of 9425 N. It can achieve a theoretical maximum of 2050 kgf at 1.0 MPa.
Yes, it is built to the ISO 15552 standard. Its profile barrel and mounting dimensions make it interchangeable with other ISO 15552 cylinders of the same 160 mm bore and 65 mm stroke.
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1-Year Warranty
Covers non-human-caused product damage.
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Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
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