Airtac SAI160 Standard Cylinder SAI160BX45
The AirTAC SAI160 Standard Cylinder SAI160BX45 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 SAI160BX45
The AirTAC SAI160X45 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 45 mm stroke is tailored for high-force clamping or short-travel ejection tasks within compact machinery layouts.
Built to exact ISO 15552 dimensional standards, this unit ensures seamless direct compatibility with other profile cylinders on the same interface. It features a highly corrosion-resistant SUS304 stainless steel rod and utilizes PT tapered port threads to guarantee a robust, leak-free pneumatic connection.
Airtac SAI160 Standard Cylinder SAI160BX45 Technical Specifications
| Model | Airtac SAI160 Standard Cylinder SAI160BX45 |
|---|---|
| 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 SAI160BX45
| 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 SAI160BX45 Is Used
Heavy-Duty Stamping
Provides the immense 10053 N output force required to form and stamp thick metal components in automated fabrication lines.
Industrial Clamping
Ideal for securing large, irregular workpieces inside heavy machining centers during high-torque milling or boring operations.
Short-Travel Ejection
Executes rapid, forceful ejection of finished parts from molds or presses using its brief 45 mm stroke.
Is the Airtac SAI160 Standard Cylinder SAI160BX45 the Right Cylinder?
Selecting this 160 mm bore unit makes sense when 100 mm (3927 N at 0.5 MPa) lacks the necessary thrust for your heaviest press operations. For applications requiring positive load retention during air loss, note that the standard adjustable air cushions only decelerate the piston at stroke end; a SAIL or BSAI variant is required for true mechanical locking. Ensure you match the exact 45 mm stroke, PT port size, and mounting accessory when sourcing a direct ISO 15552 replacement.
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 SAI160BX45 FAQ
At 0.5 MPa operating pressure, the SAI160X45 generates a push force of 10053 N and a pull force of 9425 N. It reaches 14074 N push at 0.7 MPa.
No, the standard SAI160X45 cannot hold a load without live pressure. The adjustable air cushions only decelerate the piston near the stroke ends; for position holding, you must use an external rod lock or the AirTAC SAIL/BSAI 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 SAI160BX45
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.