
The AirTAC SAID32 Double Rod Cylinder SAID32AX200 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 SAID32X200 is a double-acting, double-rod ISO 15552 profile cylinder featuring a 32mm bore and 200mm stroke. Because a rod exits both ends, the annulus area is identical on extend and retract, yielding exactly 483N of force each way at 0.7 MPa. The extruded aluminum barrel includes sensor grooves on both sides for flexible mounting.
This configuration uses a SUS420J2 stainless steel rod for enhanced corrosion resistance and features PT tapered port threads. The rear rod end can drive a secondary mechanism or mount a position flag, while the twin-rod design provides superior anti-rotation guidance compared to single-rod SAI units.
| Model | Airtac SAID32 Double Rod Cylinder SAID32AX200 |
|---|---|
| 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.
Ideal for pushing and pulling loads with identical 483N force, ensuring consistent speed and torque in both motion directions.
The twin-rod structure keeps guided slides perfectly aligned without twisting, replacing bulkier external guide rails.
Mount a position flag or cam on the rear rod protrusion to trigger external sensors without interfering with the primary workpiece.
Select this 32mm bore when an application requires equal push and pull forces alongside high torsional stability. If you need less force, stepping down is not an option in the standard SAI line, but stepping up to a 40mm bore provides 739N both ways at 0.7 MPa. Since this is a 200mm stroke, the unsupported piston length warrants an external guide to prevent rod-bearing bending under heavy side loads.
Unlike a single-rod SAI cylinder, the SAID32X200 twin-rod design prevents the load from twisting. Note that the adjustable air cushions at both ends only decelerate the piston near stroke end; they do not hold the load. If pressure drops, the cylinder will drift, requiring an external rod lock or a SAIL cylinder for positive holding. It is dimensionally interchangeable per ISO 15552 and uses the Basic, FA, LB, TC, FTC, TCM1, TCM2 mounting set.
Quick checklist
The SAID32X200 generates 345N at 0.5 MPa, 483N at 0.7 MPa, and 621N at 0.9 MPa. Because it is a double-rod cylinder, this force is identical in both the extend and retract directions.
Yes, the SAID32X200 is dimensionally interchangeable with ISO 15552 cylinders. It supports a specific mounting set including Basic, FA, LB, TC, FTC, TCM1, and TCM2, but omits FB, CA, CB, and CR mounts.
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