Airtac SAI160 Standard Cylinder SAI160AX45
The AirTAC SAI160 Standard Cylinder SAI160AX45 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 45mm 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
- Stroke45 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 SAI160AX45
The AirTAC SAI160X45 is a double-acting ISO 15552 profile cylinder engineered for heavy-duty operations, generating a substantial push force of 10053 N and pull force of 9425 N at 0.5 MPa. Its 45 mm stroke is a non-standard, made-to-order dimension tailored for short-travel, high-thrust applications.
This specific configuration is built with an SUS420J2 stainless steel rod (material code A) to enhance corrosion resistance and rod durability in harsh environments. It features PT tapered port threading and operates without a magnet; if position feedback is needed, an SAIL or SAID variant with a -S magnet option and CMSE/DMSE sensors would be required.
Airtac SAI160 Standard Cylinder SAI160AX45 Technical Specifications
| Model | Airtac SAI160 Standard Cylinder SAI160AX45 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 45 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 SAI160AX45
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×45 | 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 SAI160AX45 Is Used
Heavy Stamping
Provides the intense 10053 N thrust required for short-stroke metal forming and heavy-duty stamping tasks.
Industrial Clamping
Secures large molds or heavy workpieces during machining operations using its massive holding power.
Press Fitment
Drives large bearings or bushings into heavy housings with precise, short-travel high-force execution.
Is the Airtac SAI160 Standard Cylinder SAI160AX45 the Right Cylinder?
Choosing this 160 mm bore size is ideal when a 125 mm bore (providing 6136 N at 0.5 MPa) is insufficient for your load. The short 45 mm stroke minimizes internal rod-bearing bending stress, but because the standard SAI lacks a locking mechanism, it cannot hold a load if air pressure drops. For fail-safe holding, specify a SAIL (air-released lock) or BSAI (bidirectional clamp-lock) variant.
As a genuine ISO 15552 profile cylinder, it offers a direct replacement footprint matching other ISO 15552 cylinders. Ensure your setup accommodates the G3/4 port size, and select appropriate mounting accessories like FA/FB flanges or CA clevises to handle the 10053 N dynamic force.
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 SAI160AX45 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.
Yes. The SAI160X45 is a true ISO 15552 profile cylinder, making its mounting interface and dimensions fully interchangeable with other ISO 15552 compliant cylinders.
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