Airtac SAI160 Standard Cylinder SAI160AX50S
The AirTAC SAI160 Standard Cylinder SAI160AX50S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 50mm 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
- Stroke50 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 SAI160AX50S
The AirTAC SAI160X50-S is a double-acting ISO 15552 profile cylinder engineered for heavy-duty operations. Delivering a robust 10053 N of push force at 0.5 MPa, this 160 mm bore component is built to execute demanding industrial tasks. The 50 mm stroke provides rapid, high-thrust linear motion in compact spaces.
This specific configuration features a SUS420J2 stainless steel piston rod (option A), offering excellent durability and corrosion resistance. Equipped with a magnet (-S), it seamlessly integrates with CMSE and DMSE sensor switches via the dual-sided barrel grooves. The PT tapered port threads ensure a secure, leak-free pneumatic connection.
Airtac SAI160 Standard Cylinder SAI160AX50S Technical Specifications
| Model | Airtac SAI160 Standard Cylinder SAI160AX50S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 50 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 SAI160AX50S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×50 | 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 SAI160AX50S Is Used
Heavy-Duty Stamping
Provides the immense 10053 N push force required for short-stroke metal stamping and forming operations.
Industrial Clamping
Ideal for securing heavy workpieces during machining, utilizing its 160 mm bore for uncompromising grip strength.
Pallet Positioning
Handles robust positioning tasks in automated packaging lines where high kinetic energy must be absorbed efficiently.
Is the Airtac SAI160 Standard Cylinder SAI160AX50S the Right Cylinder?
Selecting this 160 mm bore over the 125 mm size upgrades your thrust from 6136 N to 10053 N at 0.5 MPa, while stepping up to the 200 mm bore yields 15708 N. Because the stroke is only 50 mm, side-load stress on the rod bearing is minimal, making it ideal for short, high-force clamping or pressing actions. For applications requiring position holding without constant air pressure, pair this cylinder with the SAIL (air-released lock) or BSAI (bidirectional clamp-lock) variants.
As a true ISO 15552 profile cylinder, it serves as a direct replacement for other ISO 15552 cylinders. To match this exact unit, specify a 160 mm bore, 50 mm stroke, PT G3/8 port, SUS420J2 rod material, and the -S magnet option. Compatible mounting accessories include LB, FA, CA, and TC styles.
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 SAI160AX50S FAQ
At 0.5 MPa operating pressure, the SAI160X50-S generates 10053 N of push force and 9425 N of pull force. At 0.7 MPa, the push force increases to 14074 N.
Yes, the SAI160X50-S is dimensionally interchangeable per ISO 15552 profile standards. It can serve as a direct replacement for other ISO 15552 cylinders with matching 160 mm bore and 50 mm stroke specifications.
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