Airtac Adjustable Cylinder SAIJ32 SAIJ32BX230-10S
The AirTAC Airtac Adjustable Cylinder SAIJ32 SAIJ32BX230-10S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 230mm stroke, G1/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ32 mm
- Stroke230 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac Adjustable Cylinder SAIJ32 SAIJ32BX230-10S
The AirTAC SAIJ32X230-10-S is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster, allowing you to dial back the nominal 230 mm travel by up to 10 mm for a precise 220-230 mm usable window. It delivers 402 N of push force at 0.5 MPa and features a SUS304 stainless steel rod for superior corrosion resistance in harsh environments. A built-in magnet enables position feedback via CMSE reed and DMSE electronic sensors.
Unlike fixed-stroke actuators, this rear adjuster acts purely as a mechanical stop to fine-tune the retract end position during commissioning without adding external stops. The extruded aluminum barrel includes sensor grooves on both sides, and the unit omits FB, CA, CB, and CR mounts, supporting a streamlined set of Basic, FA, LB, TC, FTC, TCM1, and TCM2 mounting options.
Airtac Adjustable Cylinder SAIJ32 SAIJ32BX230-10S Technical Specifications
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32BX230-10S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 230 mm |
| Acting type | Double acting |
| Port size | G1/8 |
| Rod thread | M10×1.25 |
| 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, 27 mm |
| Max stroke | Up to 1000 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 (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | — |
| Max (@1.0 MPa) | 82 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac Adjustable Cylinder SAIJ32 SAIJ32BX230-10S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | 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 Adjustable Cylinder SAIJ32 SAIJ32BX230-10S Is Used
Machine Setup & Changeover
Fine-tune the 220-230 mm retract position during product line changeovers without physically swapping the cylinder or bolting on external mechanical stops.
Variable End-Stop Tuning
Dial in the exact end-of-stroke position within the 10 mm window to compensate for mechanical wear or to precisely set the final resting position of a tool.
Corrosive Environment Actuation
Leverage the SUS304 stainless steel rod and 402 N force output for light-duty positioning tasks in washdown or chemically exposed manufacturing settings.
Is the Airtac Adjustable Cylinder SAIJ32 SAIJ32BX230-10S the Right Cylinder?
Choose this 32 mm bore when your application requires 402 N of push force at 0.5 MPa; step down if you need less force or up to a 40 mm bore for 628 N. The 10 mm adjustment window is ideal for machine setups requiring variable end-stops or product-size changeovers. Remember that the rear adjuster is a travel stop, not a lock, so it will not hold a load without live air pressure. For true load-holding without continuous air, consider an external rod lock or related types like SAIL or BSAI.
This SAIJ32X230-10-S is dimensionally interchangeable per ISO 15552 mounting interfaces. It features PT tapered ports, a 12 mm rod with an M10x1.25 thread, and operates at speeds of 30-800 mm/s. The -S magnet supports AirTAC CMSE and DMSE switches for precise positioning.
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 Adjustable Cylinder SAIJ32 SAIJ32BX230-10S FAQ
The rear adjusting screw acts as a mechanical stop, allowing you to shorten the effective stroke from 230 mm down to as little as 220 mm. This provides a 10 mm tuning window for precise end-position setup without changing the cylinder itself.
At a standard 0.5 MPa operating pressure, the SAIJ32X230-10-S generates 402 N of push force and 345 N of pull force. It can deliver up to 724 N of push force at its maximum rated pressure of 0.9 MPa.
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