Airtac SAIJ160 Adjustable Cylinder SAIJ160AX600-10
The AirTAC Airtac SAIJ160 Adjustable Cylinder SAIJ160AX600-10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 600mm stroke, G3/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ160 mm
- Stroke600 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAIJ160 Adjustable Cylinder SAIJ160AX600-10
The AirTAC SAIJ160X600-10 is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster that allows you to fine-tune the end position within a 590 to 600 mm usable travel window. Belonging to the 160 mm bore class, it delivers substantial thrust, providing 18095 N of push force at 0.9 MPa and a maximum of 2050 kgf at 1.0 MPa. This makes it highly suitable for heavy-duty machinery requiring precise end-stop calibration.
This model is equipped with a SUS420J2 stainless steel rod (option A) for enhanced corrosion resistance and features PT tapered port threads (G3/4). The extruded aluminum barrel includes sensor grooves on both sides for flexible mounting of CMSE or DMSE switches, though this specific SKU is supplied without a magnet. Operating speed spans 30 to 500 mm/s, and the cylinder utilizes a 50 mm variable air cushion at both ends to decelerate the large moving mass smoothly.
Airtac SAIJ160 Adjustable Cylinder SAIJ160AX600-10 Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160AX600-10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 600 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 SAIJ160 Adjustable Cylinder SAIJ160AX600-10
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×600 | 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 SAIJ160AX600-10 Is Used
Heavy Machinery Changeover
Dial in the 590-600 mm retract stop precisely when transitioning between heavy product jigs without swapping out the entire actuator.
Large Press Positioning
Leverage the 2050 kgf maximum force to move heavy platens, using the rear screw to fine-tune the exact end-of-stroke resting position.
Long-Stroke Assembly Calibration
Trim the effective travel by up to 10 mm during initial machine commissioning to perfectly synchronize long-axis movements with downstream stations.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160AX600-10 the Right Cylinder?
Select this 160 mm bore cylinder when an application demands high force combined with a 600 mm travel distance that requires exact 10 mm end-position trimming during commissioning. If your machinery requires slightly less push force, stepping down to a 125 mm bore yields 11045 N at 0.9 MPa, whereas moving up to a 200 mm bore provides 28274 N at 0.9 MPa. The rear adjuster screw acts strictly as a travel stop to set the retract position without needing external shims; it does not hold the load dynamically. For position holding without live air pressure, consider an AirTAC SAIL or BSAI cylinder instead.
Because the 600 mm stroke creates a long unsupported rod, an external guide is strongly recommended to prevent excessive side-loading and premature seal wear. As a dimensionally interchangeable ISO 15552 cylinder, it utilizes a specific mounting subset including Basic, FA, LB, TC, FTC, TCM1, and TCM2 configurations, omitting FB, CA, CB, and CR mounts. Ensure your setup accommodates the PT threaded G3/4 ports and the M36x2 rod thread.
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 SAIJ160AX600-10 FAQ
The rear adjuster screw allows you to shorten the nominal 600 mm stroke by up to 10 mm, providing a usable travel window of 590 to 600 mm. It functions as a mechanical stop to set the end position and works alongside the 50 mm air cushions for deceleration, but it does not lock or hold the load without continuous air pressure.
At the maximum operating pressure of 1.0 MPa, the SAIJ160X600-10 generates a maximum push force of 2050 kgf. At 0.9 MPa it provides 18095 N of thrust, making it suitable for heavy-duty pressing and moving applications.
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