
The AirTAC SAID32 Double Rod Cylinder SAID32AX130S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 130mm 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 SAID32X130-S is a double-acting, double-rod ISO 15552 profile cylinder. A piston rod extends from both end covers, yielding an identical annulus effective area on the extend and retract sides. This design delivers an equal push and pull force of 345 N each way at 0.5 MPa, ensuring symmetric speed and thrust throughout the stroke.
This specific configuration features SUS420J2 stainless steel rods for superior corrosion resistance and includes a built-in magnet (-S) for position sensing. The extruded aluminum barrel includes sensor grooves on both sides, allowing direct mounting of CMSE reed or DMSE electronic switches. Adjustable air cushions at both ends decelerate the piston near stroke end to minimize impact.
| Model | Airtac SAID32 Double Rod Cylinder SAID32AX130S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 130 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. |
| ×130 | 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 workpiece on one end and a secondary mechanism on the rear rod, utilizing the equal 345 N thrust in both directions for balanced actuation.
The twin-rod architecture prevents the piston from twisting under offset loads, keeping precision slides perfectly aligned without external guides.
Mounts an AirTAC CMSE or DMSE sensor directly to the dual side grooves, tracking the magnet for precise end-of-stroke positioning.
Choose the SAID32X130-S when your mechanism requires true bidirectional symmetry, anti-rotation guidance, or a rear-rod cam. If you need higher thrust, stepping up to the 40 mm bore yields 528 N each way at 0.5 MPa. Conversely, if your layout lacks rear-rod clearance, a single-rod SAI is more compact.
As a double-rod cylinder, the SAID32X130-S does not hold its load when air pressure is lost or the valve is centered; the piston will drift. For fail-safe holding, consider an external rod lock or a SAIL pneumatic lock cylinder. This model is dimensionally interchangeable per ISO 15552, serving as a direct replacement for other ISO 15552 double-rod cylinders. It uses a PT G1/8 port and supports Basic, FA, LB, TC, FTC, TCM1, and TCM2 mounts.
Quick checklist
Because the rod exits both ends, the effective area is identical in both directions. It provides 345 N of force both extending and retracting at 0.5 MPa, and 621 N at 0.9 MPa.
Yes, the SAID32X130-S is dimensionally interchangeable per ISO 15552 and serves as a direct replacement for other ISO 15552 double-rod cylinders, utilizing a PT G1/8 port and standard mounting interfaces.
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