
The AirTAC Adjustable Cylinder SAIJ32 SAIJ32BX60-30 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 60mm 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 SAIJ32X60-30 is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster that creates a 30 to 60 mm usable travel window.
The rear adjuster acts purely as a travel stop for end-position tuning during commissioning, not as a load lock. It omits the FB, CA, CB, and CR mounts, utilizing a reduced interface of Basic, FA, LB, TC, FTC, TCM1, and TCM2.
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32BX60-30 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 60 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. |
| ×60 | 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 30 to 60 mm travel window during machine commissioning to perfect part clamping without swapping cylinders.
Quickly adjust the rear stopper by up to 30 mm to accommodate varying package sizes on a packaging line.
Leverage the SUS304 stainless steel rod and PT tapered ports for reliable actuation in washdown or corrosive manufacturing areas.
An adjustable stroke is ideal for product changeovers, allowing you to trim up to 30 mm without adding external stops or replacing a fixed-stroke SAI cylinder. Since the stroke is under 300 mm, side-load risks are minimal, but external guides are still recommended for rigid loads. To hold a load without live air, use an external rod lock or pilot-operated check valve, as the adjuster and air cushions do not function as a brake.
Quick checklist
The rear adjuster acts as a mechanical stop, allowing you to shorten the nominal 60 mm stroke down to 30 mm. It sets the travel end but does not lock the load without live air pressure.
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