Airtac SAIJ160 Adjustable Cylinder SAIJ160BX1000-75
The AirTAC SAIJ160 Adjustable Cylinder SAIJ160BX1000-75 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 1000mm 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
- Stroke1000 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 SAIJ160 Adjustable Cylinder SAIJ160BX1000-75
The AirTAC SAIJ160X1000-75 is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster that allows you to fine-tune the travel window between 925 and 1000 mm. Delivering a robust 9425 N pull force at 0.5 MPa, it is built to handle heavy loads with precision. The extruded aluminum barrel includes sensor grooves on both sides for flexible switch placement.
This specific SKU is configured with a SUS304 stainless steel rod (option B) for superior corrosion resistance and utilizes PT tapered port threads. The rear adjustment mechanism acts purely as a travel stop to dial in the exact end position during machine setup, but it does not lock or hold the load without live air pressure.
Airtac SAIJ160 Adjustable Cylinder SAIJ160BX1000-75 Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160BX1000-75 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 1000 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 | 9425 N | 9425 N |
| 0.7 MPa | 13195 N | — |
| Max (@1.0 MPa) | 1922 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 SAIJ160 Adjustable Cylinder SAIJ160BX1000-75
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×1000 | 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 SAIJ160 Adjustable Cylinder SAIJ160BX1000-75 Is Used
Heavy Material Forming
Dial in the exact 925 to 1000 mm end-stop during heavy material forming presses, allowing precise positioning without physically swapping out a massive cylinder.
Large Product Changeover
Adjust the retract position on the fly for large product size changeovers on a conveyor line, utilizing the 75 mm adjustment range to adapt to varying package dimensions.
Automated Assembly Stroking
Fine-tune the travel distance on automated assembly lines where long-stroke stroking actions require exact end-position calibration to prevent crushing components.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX1000-75 the Right Cylinder?
Choose this 160 mm bore when an application requires substantial thrust, such as the 9425 N pull force at 0.5 MPa, but also demands on-the-fly end-position tuning over a long 1000 mm stroke. If your force requirements are lower, stepping down to a 125 mm bore yields 5734 N of pull force at the same pressure, which might save space and air consumption. Conversely, moving up to a 200 mm bore provides 15080 N of pull force for the heaviest tasks.
Because this is a 1000 mm stroke, the M36x2 rod thread and 40 mm cushion length must work together to absorb kinetic energy, but an external guide is strongly recommended to prevent side-loading damage on the unsupported piston rod. The rear adjuster is a stop, not a lock; for true load-holding without continuous air supply, select the SAIL or BSAI series instead. This model is dimensionally interchangeable per ISO 15552 mounting interfaces, uses PT port threads, and omits the FB, CA, CB, and CR mounting formats found on some standard cylinders.
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 SAIJ160 Adjustable Cylinder SAIJ160BX1000-75 FAQ
The maximum thrust is 2050 kgf at 1.0 MPa.
The rear adjuster acts as an external stop, allowing you to shorten the effective travel from the nominal 1000 mm down to 925 mm. This provides a 75 mm tuning window for commissioning without needing external stops, though it does not lock the load when air is removed.
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Covers non-human-caused product damage.
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