
The AirTAC SAID32 Double Rod Cylinder SAID32AX105S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 105mm 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 SAID32X105-S is a double-acting, double-rod ISO 15552 profile cylinder featuring a 32mm bore and 105mm stroke. Because a rod exits both ends, the annulus area is identical on extend and retract, yielding exactly 483 N of force each way at 0.7 MPa. The barrel is extruded aluminum with sensor grooves on both sides, and this unit includes a magnet for CMSE reed and DMSE electronic switches.
This configuration uses a SUS420J2 stainless steel rod for superior corrosion resistance and pairs with PT tapered port threads. The twin-rod design allows mounting a primary workpiece on the front and a position flag or cam on the rear rod, providing dual-side guidance and enhanced anti-rotation control.
| Model | Airtac SAID32 Double Rod Cylinder SAID32AX105S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 105 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. |
| ×105 | 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.
Drives a transfer shuttle where the 483 N both-way force ensures identical push and pull dynamics for smooth, balanced product indexing.
The twin-rod architecture prevents piston rotation, making it ideal for guiding vertical lifting slides without external rail guides.
Mounts the primary tool on the front rod while utilizing the rear rod extension to trigger a DMSE electronic sensor for mid-stroke position confirmation.
Choose this 32mm bore model when an application demands equal push and pull forces alongside anti-rotation stability. If you need less force, stepping down is not an option in this series, but stepping up to a 40mm bore yields 739 N both ways at 0.7 MPa. The 105mm stroke is a non-standard made-to-order length, so expect a longer delivery window. As a true ISO 15552 profile cylinder, it is dimensionally interchangeable with other ISO 15552 double-rod cylinders.
Remember that a plain SAID cylinder does not hold its load when air pressure is lost; the piston will drift. If your fixture requires static holding without live pressure, consider the SAIL (air-released lock) or BSAID (clamp-lock) variants. Mounting options include Basic, FA, LB, TC, FTC, TCM1, and TCM2.
Quick checklist
Because the double-rod design subtracts the rod area on both sides, the extend and retract forces are equal. It provides 345 N at 0.5 MPa, 483 N at 0.7 MPa, and 621 N at 0.9 MPa in both directions.
Yes, the SAID32X105-S is a profile cylinder built to ISO 15552 mounting interface dimensions, making it a direct replacement for other ISO 15552 double-rod cylinders. It uses PT tapered ports and includes a magnet for CMSE and DMSE sensors.
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