
The AirTAC Airtac Adjustable Cylinder SAIJ32 SAIJ32X10-10S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 10mm 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.
The AirTAC SAIJ32X10-10-S is a double-acting, single-rod ISO 15552 profile cylinder equipped with a rear stroke adjuster. It delivers 402N of push force at 0.5 MPa and features a 12mm carbon steel rod with M10x1.25 threading. Because this specific SKU carries a 10mm nominal stroke and a 10mm adjustment code, the rear stopper allows you to dial the effective travel down to a zero-position, providing a 0-10mm usable window for highly precise end-stop tuning.
This compact unit features a PT tapered port (G1/8) and includes a magnet (-S) for position sensing with AirTAC CMSE reed or DMSE electronic solid-state switches. The extruded aluminum barrel includes sensor grooves on both sides, and the adjustable rear stopper acts purely as a travel end-stop, meaning it will not hold a load without live air pressure.
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32X10-10S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 10 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.
| 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.
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×10 | 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.
Dial in the exact 0-10mm travel window during machine commissioning to ensure parts are positioned perfectly without mechanical shims.
Quickly adjust the rear stopper to accommodate minor variations in product size on a packaging line, reducing setup downtime.
Leverage the -S magnet and CMSE/DMSE switches alongside the adjustable stroke to test and validate sensor trigger points in a lab environment.
Choose this 32mm bore when your application requires 402N of push force at 0.5 MPa or 563N at 0.7 MPa. If you need less force, the smaller SAIJ40X10-10-S is not an option, but stepping down to a lower bore class would reduce the output. The adjustable stroke is selected over a fixed SAI cylinder when you need to fine-tune the end position at commissioning or during product changeover without swapping the cylinder or adding external stops. For load-holding without live pressure, this cylinder is not suitable as the adjuster is only a stop; you would need an external rod lock or a SAIL cylinder. To match this ISO 15552 replacement, specify the 32mm bore, 10mm stroke, 10mm adjustment, PT port, and the -S magnet. Mounting options include Basic, FA, LB, TC, FTC, TCM1, and TCM2.
Quick checklist
At 0.5 MPa operating pressure, this 32mm bore cylinder provides 402N of push force and 345N of pull force. It operates at speeds between 30 and 800 mm/s.
The rear adjuster screw acts as a mechanical stop that lets you shorten the effective travel from the 10mm nominal stroke down to 0mm. It is a travel stop, not a lock, so it will not hold the load without continuous air pressure.
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