Airtac SAIJ80 Adjustable Cylinder SAIJ80AX160-10
The AirTAC SAIJ80 Adjustable Cylinder SAIJ80AX160-10 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 SAIJ80AX160-10
The AirTAC SAIJ80X160-10 is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster. It provides a nominal 160 mm travel that can be fine-tuned down by up to 10 mm, yielding a precise 150-160 mm usable window. The extruded aluminum barrel includes sensor grooves on both sides for flexible mounting.
This unit is configured with a SUS420J2 stainless steel rod (option A) for enhanced corrosion resistance compared to standard carbon steel. The rear adjustment screw acts purely as a mechanical stop to set the retract end position during commissioning. It does not lock the load without live air pressure; for true load-holding, consider the SAIL or BSAI series.
Airtac SAIJ80 Adjustable Cylinder SAIJ80AX160-10 Technical Specifications
| Model | Airtac SAIJ80 Adjustable Cylinder SAIJ80AX160-10 |
|---|---|
| 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 SAIJ80AX160-10
| 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 SAIJ80AX160-10 Is Used
Machine Setup Calibration
Dial in the exact 150-160 mm retract position during initial commissioning to perfectly align a pick-and-place head without machining custom spacers.
Product Changeover
Quickly adjust the end-stop by a few millimeters on a packaging line when switching to a different carton size, minimizing downtime.
Assembly Station Indexing
Use the 2513 N pull force to reliably retract a fixture, with the rear stop ensuring the fixture bottoms out at the exact same spot every cycle.
Is the Airtac SAIJ80 Adjustable Cylinder SAIJ80AX160-10 the Right Cylinder?
The 10 mm adjustment range is ideal for applications requiring exact end-position tuning during machine setup without adding external stops. If your process needs to hold a load mechanically without continuous air pressure, you must switch to a SAIL (air-released lock) or BSAI (clamp-lock) cylinder, as the SAIJ adjuster is only a travel stop.
For an exact ISO 15552 dimensional replacement, match the 80 mm bore, 160 mm stroke, 10 mm adjustment, PT tapered port thread, and standard non-magnet configuration. Mounting options are limited to Basic, FA, LB, TC, FTC, TCM1, and TCM2. Since the stroke is 160 mm, side loads are minimal, but long unsupported strokes still require an external guide to prevent rod bending.
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 SAIJ80AX160-10 FAQ
At the maximum 1.0 MPa, it can deliver up to 513 kgf.
A rear mechanical screw acts as a stop, allowing you to shorten the effective stroke from 160 mm down to 150 mm. This enables fine-tuning of the retract position without swapping the cylinder or adding external shims.
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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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