Airtac Adjustable Cylinder SAIJ32 SAIJ32AX210-10S
The AirTAC Airtac Adjustable Cylinder SAIJ32 SAIJ32AX210-10S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 210mm 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
- Stroke210 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac Adjustable Cylinder SAIJ32 SAIJ32AX210-10S
The AirTAC SAIJ32X210-10-S is a double-acting, single-rod ISO 15552 profile cylinder equipped with a rear stroke adjuster. It provides a 200-210 mm usable travel window, allowing you to dial back the nominal 210 mm stroke by up to 10 mm during commissioning. Operating at 0.5 MPa, it delivers 402 N of push force and 345 N of pull force, making it suited for lighter-duty positioning tasks.
This variant features a SUS420J2 stainless steel rod (option A) for enhanced corrosion resistance and includes a magnet (-S) for use with CMSE reed and DMSE solid-state sensors. The extruded aluminum barrel includes sensor grooves on both sides, and the PT tapered port thread ensures a tight pneumatic connection at the G1/8 port.
Airtac Adjustable Cylinder SAIJ32 SAIJ32AX210-10S Technical Specifications
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32AX210-10S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 210 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 SAIJ32AX210-10S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×210 | 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 SAIJ32AX210-10S Is Used
Machine Setup Tuning
Dial in the exact 200-210 mm end-stop during initial commissioning to perfect product placement without machining external spacers.
Product Changeover
Quickly adapt the stroke window on a packaging line when handling slightly different carton sizes, minimizing downtime between runs.
Light Assembly Positioning
Leverage the 402 N push force and fine rear adjustment to press small components accurately without overshooting the target.
Is the Airtac Adjustable Cylinder SAIJ32 SAIJ32AX210-10S the Right Cylinder?
Choose this 32 mm bore when you need precise end-position tuning without swapping cylinders or adding external stops; for higher force requirements, stepping up to the 40 mm bore yields 628 N of push force at 0.5 MPa. The rear adjuster acts strictly as a travel stop to set deceleration, not as a lock, so it will not hold a load without live air pressure. For load-holding without continuous pressure, consider the SAIL or BSAI series. Because the 210 mm stroke exceeds 300 mm? No, at 210 mm it is compact, but always ensure the 12 mm rod and M10x1.25 thread are guided to prevent excessive side loading on long unsupported strokes.
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 SAIJ32AX210-10S FAQ
The rear adjusting screw allows you to shorten the effective travel by up to 10 mm, creating a 200-210 mm usable stroke window. It acts as a physical stop to fine-tune the end position without changing the cylinder itself.
At 0.5 MPa, this 32 mm bore cylinder provides 402 N of push force and 345 N of pull force. It is dimensionally interchangeable per ISO 15552 standards, featuring a G1/8 PT port and a 30-800 mm/s speed range.
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