
The AirTAC Airtac Adjustable Cylinder SAIJ32 SAIJ32AX200-10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 200mm 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 SAIJ32X200-10 is a double-acting, double-rod ISO 15552 profile cylinder featuring a rear stroke adjuster. It provides a usable travel window of 190-200 mm, allowing you to dial back the 200 mm nominal stroke by up to 10 mm during commissioning.
This variant uses a SUS420J2 stainless steel rod for improved corrosion resistance and features PT tapered port threads (G1/8). The extruded aluminum barrel includes sensor grooves on both sides, and the mounting set covers Basic, FA, LB, TC, FTC, TCM1, and TCM2. Note that the rear adjuster acts only as a travel stop, not a load lock.
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32AX200-10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 200 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. |
| ×200 | 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 190-200 mm end-stop during initial commissioning to perfect the resting position of small actuators.
Quickly trim the stroke by up to 10 mm on packaging lines when switching to a slightly shorter product format.
The adjustable 190-200 mm travel window is ideal for product changeovers, whereas a fixed SAI cylinder lacks this built-in flexibility. Because the 200 mm stroke is substantial, ensure external guidance is used to prevent rod side-loading.
The rear adjuster and air cushions only decelerate the load and cannot hold position without live air pressure. For load-holding without continuous air, use an external pilot-operated check valve or select the SAIL or BSAI series. This SAIJ model is dimensionally interchangeable per ISO 15552 mounting interfaces, uses PT ports, and does not include a magnet.
Quick checklist
The rear adjuster screw allows you to shorten the 200 mm nominal stroke by up to 10 mm, creating a 190-200 mm usable travel window. This stopper only limits the travel end and does not lock the load without live air pressure.
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