Airtac SAIJ80 Adjustable Cylinder SAIJ80AX160-10S
The AirTAC SAIJ80 Adjustable Cylinder SAIJ80AX160-10S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø80mm bore and 160mm stroke, G3/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ80 mm
- Stroke160 mm
- Port sizeG3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 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 SAIJ80 Adjustable Cylinder SAIJ80AX160-10S
The AirTAC SAIJ80X160-10-S is a double-acting, double-rod ISO 15552 profile cylinder equipped with a rear stroke adjuster.
This variant includes a SUS420J2 stainless steel rod for enhanced corrosion resistance and a built-in magnet for CMSE reed or DMSE electronic sensors. The extruded aluminum barrel retains standard ISO 15552 mounting-interface dimensions, and the rear screw acts purely as a travel stop, not a load lock.
Airtac SAIJ80 Adjustable Cylinder SAIJ80AX160-10S Technical Specifications
| Model | Airtac SAIJ80 Adjustable Cylinder SAIJ80AX160-10S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 160 mm |
| Acting type | Double acting |
| Port size | G3/8 |
| Rod thread | M20×1.5 |
| 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 – 800 mm/s |
| Cushion | Adjustable, 36 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 (Ø80mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2268 N | 2268 N |
| 0.7 MPa | 3175 N | — |
| Max (@1.0 MPa) | 463 kgf | |
Double-rod model: the rod passes through the rear cover, so both piston faces lose rod area and push is shown at the annular-area value. Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAIJ80 Adjustable Cylinder SAIJ80AX160-10S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×160 | 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 SAIJ80 Adjustable Cylinder SAIJ80AX160-10S Is Used
End-Position Trimming
Dial in the exact 150-160mm retract distance during machine commissioning to perfect part seating without machining hard stops.
Product Changeover
Quickly adjust the stroke end by up to 10mm on a packaging line when switching to a slightly different product size.
Sensor-Driven Positioning
Leverage the built-in magnet with DMSE electronic sensors to confirm the adjusted end-of-stroke position in automated assembly.
Is the Airtac SAIJ80 Adjustable Cylinder SAIJ80AX160-10S the Right Cylinder?
The 10mm adjustment range is ideal for fine-tuning end positions during machine setup or product changeovers without swapping cylinders or adding external stops. For holding loads without live air, select a SAIL lock or BSAI clamp-lock cylinder instead, as this adjuster only sets the travel end.
To match this ISO 15552 replacement exactly, specify: 80mm bore, 160mm stroke, 10mm adjustment, PT tapered ports, and the -S magnet. The 160mm stroke is well within standard limits, though the M20x1.5 rod thread and 25mm rod diameter handle side loads well; always support long unsupported strokes with an external guide.
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 SAIJ80 Adjustable Cylinder SAIJ80AX160-10S FAQ
The rear adjuster screw allows you to shorten the effective travel from the nominal 160mm down to 150mm, creating a 150-160mm usable window. This stopper fine-tunes the retract end position but does not lock the load without continuous air pressure.
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1-Year Warranty
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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Most inquiries answered within 7-8 hours.
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