Airtac SAI160 Standard Cylinder SAI160BX80
The AirTAC SAI160 Standard Cylinder SAI160BX80 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 80mm 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
- Stroke80 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 SAI160BX80
The AirTAC SAI160X80 is a double-acting ISO 15552 profile cylinder engineered for heavy-duty automation. Delivering a robust push force of 10053 N at 0.5 MPa, this 160 mm bore unit handles substantial loads with ease. The 80 mm stroke provides compact actuation for high-force clamping or pressing tasks. As a genuine AirTAC component, it guarantees reliable performance in rigorous industrial environments.
Beyond the standard specifications, this model features a SUS304 stainless steel piston rod (material code B) for superior corrosion resistance. Fluid routing utilizes PT tapered threads, ensuring secure, leak-free pneumatic connections. While the standard extruded aluminum barrel includes dual sensor grooves, note that this specific configuration omits the magnet, so direct position sensing is not supported without modification.
Airtac SAI160 Standard Cylinder SAI160BX80 Technical Specifications
| Model | Airtac SAI160 Standard Cylinder SAI160BX80 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 80 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 SAI160BX80
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×80 | 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 SAI160BX80 Is Used
Heavy-Duty Stamping
Provides the intense 10053 N impact force required for short-stroke metal forming and stamping operations.
Industrial Pressing
Ideal for securely seating large bearings or bushings into housings within a compact 80 mm travel envelope.
Robotic Clamping
Acts as a powerful immobilization clamp for heavy weldments, utilizing its SUS304 rod to resist harsh shop environments.
Is the Airtac SAI160 Standard Cylinder SAI160BX80 the Right Cylinder?
Selecting the SAI160X80 is optimal when an application demands extremely high thrust within a short travel distance. If 10053 N at 0.5 MPa exceeds your requirement, stepping down to a 125 mm bore yields 6136 N, optimizing space and air consumption. Conversely, moving up to a 200 mm bore provides 15708 N for maximum load moving.
For this 80 mm stroke, side-load stress on the rod bearing is minimal, negating the need for external guide rails. However, because standard pneumatic cylinders cannot hold position upon loss of air pressure, applications requiring dead-stop holding should integrate an external pilot-operated check valve or utilize the BSAI bidirectional clamp-lock variant. This cylinder serves as a direct, dimensionally interchangeable direct replacement for any ISO 15552 profile cylinder, matching the 160 mm bore, 80 mm stroke, G3/4 port, and standard mounting accessories like the 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 SAI160BX80 FAQ
At 0.5 MPa operating pressure, this 160 mm bore cylinder generates a push force of 10053 N and a pull force of 9425 N. The theoretical maximum force at 1.0 MPa is 2050 kgf.
Yes, the SAI160X80 is dimensionally interchangeable per ISO 15552. You can drop it into existing machinery matching the 160 mm bore, 80 mm stroke, and G3/4 porting without modifying the mounting interface.
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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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