Airtac SAIJ80 Adjustable Cylinder SAIJ80AX175-10
The AirTAC SAIJ80 Adjustable Cylinder SAIJ80AX175-10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø80mm bore and 175mm 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
- Stroke175 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 SAIJ80AX175-10
The AirTAC SAIJ80X175-10 is a double-acting, double-rod ISO 15552 profile cylinder equipped with a rear stroke adjuster. The built-in adjustment mechanism allows you to fine-tune the effective travel down to a 165-175mm window, providing precise end-position calibration without adding external stops.
This unit features an SUS420J2 stainless steel piston rod (material code A) paired with an M20x1.5 rod thread, offering excellent resistance to side-load wear. The extruded aluminum barrel includes sensor grooves on both sides for flexible switch placement. Mounting options utilize the standard SAIJ subset (Basic, FA, LB, TC, FTC, TCM1, TCM2), omitting the FB, CA, CB, and CR brackets for a streamlined setup.
Airtac SAIJ80 Adjustable Cylinder SAIJ80AX175-10 Technical Specifications
| Model | Airtac SAIJ80 Adjustable Cylinder SAIJ80AX175-10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 175 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 SAIJ80AX175-10
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×175 | 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 SAIJ80AX175-10 Is Used
Machine Setup Tuning
Dial in the exact 165-175mm retract position during initial commissioning to perfectly align tooling without machining custom spacers.
Product Changeover
Quickly adjust the stroke end-stop by up to 10mm when switching between slightly different product sizes on the same conveyor line.
Is the Airtac SAIJ80 Adjustable Cylinder SAIJ80AX175-10 the Right Cylinder?
The 10mm rear adjustment screw is ideal for product changeovers on a line, letting you dial in the exact retract distance during commissioning rather than swapping out the entire cylinder. Remember that the rear adjuster functions strictly as a travel stop and does not hold the load without live air; for fail-safe load holding, consider the SAIL or BSAI series. To replace an ISO 15552 cylinder, match the 80mm bore, 175mm stroke, PT G3/8 port, and the desired mounting bracket.
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 SAIJ80AX175-10 FAQ
At 0.7MPa, the push force increases to 3518N.
The rear adjuster screw acts as a mechanical stop, allowing you to shorten the nominal 175mm stroke by up to 10mm. This creates a usable travel window of 165-175mm, enabling fine-tuning of the end position without replacing the cylinder.
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Genuine AirTAC parts produced by AirTAC factory.
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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