Airtac SAI160 Standard Cylinder SAI160AX75
The AirTAC SAI160 Standard Cylinder SAI160AX75 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 75mm 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
- Stroke75 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 SAI160AX75
The AirTAC SAI160X75 is a double-acting ISO 15552 profile cylinder engineered for heavy-duty automation. It delivers a substantial 10053 N push force at 0.5 MPa and a 9425 N pull force, making it well-suited for short-stroke pressing and heavy clamping tasks. The extruded aluminum barrel design omits tie-rods, providing a clean exterior that resists mechanical damage.
This specific configuration features a SUS420J2 stainless steel piston rod (material code A) for superior corrosion and wear resistance in harsh environments. Fluid ports are PT tapered G3/4 connections. While this base model lacks a magnet for proximity sensing, you can easily integrate position feedback by specifying the -S variant to utilize the dual sensor grooves on the barrel, which accept CMSE or DMSE switches.
Airtac SAI160 Standard Cylinder SAI160AX75 Technical Specifications
| Model | Airtac SAI160 Standard Cylinder SAI160AX75 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 75 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 SAI160AX75
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×75 | 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 SAI160AX75 Is Used
Heavy-Duty Stamping
Provides the 10053 N push force required to form thick metal blanks and execute short-stroke stamping operations securely.
Industrial Clamping
Holds large cast iron or steel weldments firmly in place during machining processes using a compact 75 mm stroke.
Injection Molding Ejection
Delivers robust ejection force to release heavy molded components from large injection molding machinery.
Is the Airtac SAI160 Standard Cylinder SAI160AX75 the Right Cylinder?
Select this 160 mm bore cylinder when 100 mm or 125 mm bores lack sufficient thrust—stepping up from a 125 mm bore increases your 0.5 MPa push force from 6136 N to 10053 N. Conversely, if you only need 7068 N of push force, dropping down to a 100 mm bore saves space and air consumption. The 75 mm stroke is optimal for compact, high-force operations.
Because this is a double-acting pneumatic actuator, it cannot hold a load if air pressure drops or is exhausted; the piston will drift. For dead-end holding without live pressure, consider the SAIL variant with an air-released lock or the BSAI bidirectional clamp-lock. As a true ISO 15552 cylinder, it serves as a direct replacement for any standard 160 mm bore, 75 mm stroke, G3/4 ported profile cylinder using standard FA/FB flange or TC trunnion mounts.
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 SAI160AX75 FAQ
At a 0.5 MPa operating pressure, this 160 mm bore cylinder generates 10053 N of push force and 9425 N of pull force. At 0.7 MPa, the push force increases to 14074 N.
No, the standard SAI cylinder is double-acting and will drift if air pressure is lost. The adjustable air cushions only decelerate the piston at stroke ends. For fail-safe load holding, use the SAIL variant with an air-released lock or an external rod lock.
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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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