Airtac SAIJ160 Adjustable Cylinder SAIJ160BX230-10S
The AirTAC Airtac SAIJ160 Adjustable Cylinder SAIJ160BX230-10S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 230mm 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
- Stroke230 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX230-10S
The AirTAC SAIJ160X230-10-S is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster that allows you to fine-tune the travel window between 220 and 230 mm without adding external stops. Built with a SUS304 stainless steel rod, it delivers a robust 10053 N pull force at 0.5 MPa, making it ideal for heavy-duty positioning.
This adjustable-stroke model includes a magnetic piston for position sensing and uses PT tapered port threads. It features variable air cushions at both ends to decelerate heavy loads, but remember that the rear adjuster acts only as a travel stop—it will not hold the load without live air pressure.
Airtac SAIJ160 Adjustable Cylinder SAIJ160BX230-10S Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160BX230-10S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 230 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 SAIJ160BX230-10S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×230 | 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 SAIJ160BX230-10S Is Used
Heavy Press Tuning
Dial in the exact 220-230 mm end-stop during machine commissioning to accommodate material thickness variations without swapping cylinders.
Product Changeover
Quickly adjust the retract position on automated assembly lines when switching between product sizes, saving valuable setup time.
Heavy Load Positioning
Leverage the 10053 N pull force and SUS304 rod to move and position substantial jigs or workpieces within a high-demand manufacturing cell.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX230-10S the Right Cylinder?
Choose this 160 mm bore cylinder when your application requires substantial force, such as the 10053 N pull at 0.5 MPa, and precise end-position tuning during commissioning. If your setup needs less force, stepping down to a 125 mm bore provides 5734 N of pull force, while moving up to a 200 mm bore yields 15080 N.
Because the stroke is 230 mm, you should ensure proper guiding for any heavy side loads. The -S magnet supports AirTAC CMSE reed and DMSE electronic sensors for exact positioning. For applications requiring true load-holding without continuous air pressure, consider the SAIL pneumatic lock or BSAI clamp-lock series instead of relying on the adjuster.
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 SAIJ160BX230-10S FAQ
The rear adjuster screw lets you shorten the nominal 230 mm stroke by up to 10 mm, creating a usable travel window of 220 to 230 mm so you can fine-tune the end position at commissioning.
At 0.5 MPa operating pressure, this 160 mm bore cylinder provides 10053 N of pull force and 14074 N of push force. It can reach a maximum push force of 18095 N at 0.9 MPa.
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