
The AirTAC Adjustable Cylinder SAIJ32 SAIJ32AX110-30S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 110mm stroke, G1/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
The AirTAC SAIJ32X110-30-S is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster. It provides a 110 mm nominal stroke that can be dialed back by up to 30 mm, yielding an 80-110 mm usable travel window for precise end-position tuning. The extruded aluminum barrel includes sensor grooves on both sides, and this variant includes a magnet for position sensing.
This model is configured with a SUS420J2 stainless steel rod for improved corrosion resistance and PT tapered port threads. It supports speeds of 30-800 mm/s and uses adjustable air cushions at both ends to decelerate the load. The rear adjuster acts strictly as a travel stop, meaning the cylinder cannot hold a load without live air pressure. For load-holding requirements, consider the SAIL or BSAI series instead.
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32AX110-30S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 110 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 | 346 N | 346 N |
| 0.7 MPa | 484 N | — |
| Max (@1.0 MPa) | 70 kgf | |
Double-rod model: the rod passes through the rear cover, so both piston faces lose rod area and push is shown at the annular-area value. 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. |
| ×110 | 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 80-110 mm travel window during product size changes without swapping hardware.
Set precise retract limits on the fly for multi-format assembly lines.
Fine-tune the final end position during setup to perfect machine timing.
Choose this 32 mm bore when an application requires fine-tuning the retract position during commissioning or product changeover, avoiding the need to swap cylinders or add external stops. If your process demands higher force, stepping up to the 40 mm bore provides 528 N of pull force at 0.5 MPa. Conversely, smaller bores would fall short of the 345 N pull force available here.
When replacing an ISO 15552 cylinder, match the 32 mm bore, 110 mm stroke, 30 mm adjustment range, PT port threads, and the -S magnet requirement. The SAIJ mounting set includes Basic, FA, LB, TC, FTC, TCM1, and TCM2 options, omitting the FB, CA, CB, and CR styles. The 12 mm rod and M10x1.25 thread handle moderate side loads, but any stroke over 300 mm requires an external guide. For sensing, the integrated magnet works directly with AirTAC CMSE reed and DMSE electronic switches.
Quick checklist
The rear adjuster screw acts as a mechanical stop that lets you shorten the 110 mm nominal stroke by up to 30 mm, creating an 80-110 mm usable travel window. The adjuster sets the end position but does not lock the load without live air pressure.
Genuine AirTAC parts produced by AirTAC factory.
Covers non-human-caused product damage.
Standard models are processed and dispatched in 3-5 business days.
Most inquiries answered within 7-8 hours.
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.