Airtac SAI160 Standard Cylinder SAI160AX65S
The AirTAC SAI160 Standard Cylinder SAI160AX65S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 65mm 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
- Stroke65 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 SAI160AX65S
The AirTAC SAI160X65-S is a double-acting ISO 15552 profile cylinder engineered for heavy-duty automation. It provides a substantial push force of 10053 N and a pull force of 9425 N at 0.5 MPa. The 65 mm stroke is optimal for short, high-force clamping or pressing operations.
This specific configuration features a SUS420J2 stainless steel piston rod (material code A) for enhanced corrosion resistance. It also includes a built-in magnet (-S) for use with CMSE or DMSE reed switches, fitting neatly into the extruded aluminum barrel's dual sensor grooves. PT tapered ports ensure a robust pneumatic connection.
Airtac SAI160 Standard Cylinder SAI160AX65S Technical Specifications
| Model | Airtac SAI160 Standard Cylinder SAI160AX65S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 65 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 SAI160AX65S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×65 | 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 SAI160AX65S Is Used
Heavy-Duty Stamping
Provides the 10053 N force required to securely stamp and form thick metal components in automated fabrication cells.
Large Part Clamping
Generates massive holding power to keep heavy castings or large weldments stationary during secondary machining.
Injection Molding Ejectors
Delivers reliable high-thrust ejection for oversized molded parts, utilizing its short 65 mm stroke for rapid cycling.
Is the Airtac SAI160 Standard Cylinder SAI160AX65S the Right Cylinder?
Select this 160 mm bore when a 125 mm cylinder falls short—its 6136 N push force at 0.5 MPa is significantly lower than this model's 10053 N. For shorter 65 mm strokes, side-load bending is minimal, but always ensure the load is axially aligned to prevent premature rod-bearing wear.
If your machinery requires the load to stay fixed during a complete air pressure loss, note that the standard adjustable air cushions only decelerate the piston at stroke end and do not lock the rod. For true position holding, consider the SAIL (air-released lock) or BSAI (bidirectional clamp-lock) variants. This SAI160X65-S is dimensionally interchangeable per ISO 15552, uses a G3/4 port, and pairs with CA/CB clevis or FA/FB flange 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 SAI160AX65S 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. It can reach up to 14074 N push at 0.7 MPa.
Yes, the SAI160X65-S is a genuine profile cylinder built to ISO 15552 mounting dimensions, making it a direct replacement for other ISO 15552 cylinders. It uses a G3/4 port and supports standard FA, FB, and CA mounting accessories.
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.
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