
The AirTAC SAID32 Double Rod Cylinder SAID32X700 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 700mm 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 SAID32X700 is a double-acting, double-rod ISO 15552 profile cylinder featuring a 32mm bore and 700mm stroke. Because a rod exits both end covers, the annulus area is identical on extend and retract, yielding exactly 483N of force both ways at 0.7 MPa. The extruded aluminum barrel includes sensor grooves on both sides for flexible switch placement.
This configuration uses a standard carbon steel rod and PT tapered port threads (G1/8). The twin-rod design is ideal for mounting a workpiece on one end and a cam or position flag on the rear rod. Note that this plain cylinder does not hold position upon air loss; for locking needs, consider the SAIL or BSAID variants.
| Model | Airtac SAID32 Double Rod Cylinder SAID32X700 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 700 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. |
| ×700 | 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.
Provides exactly 483N of push and pull force at 0.7 MPa, ensuring consistent speed and power for automated transfer arms moving components between stations.
The twin-rod design prevents piston rotation, making it ideal for precision sliding fixtures that require high geometric stability over the 700mm travel.
Mount the primary tool on the front rod and a cam or physical flag on the rear protruding rod to mechanically trigger external limit switches.
Choose this 32mm bore when you need 483N (0.7 MPa) of symmetric force in both directions. If your mechanism requires less force, dropping to a smaller bore is advised, while stepping up provides a higher margin. The double-rod architecture provides superior anti-rotation guidance compared to a single-rod SAI, allowing dual-side actuation. It uses the reduced SAID mounting set (Basic, FA, LB, TC, FTC, TCM1, TCM2), omitting FB and CA options.
With a 700mm stroke, the unsupported piston rod is prone to bending under side loads. We strongly recommend using an external guide rail to prevent rod-bearing wear. This cylinder is dimensionally interchangeable per ISO 15552, making it a direct replacement for other ISO 15552 double-rod cylinders.
Quick checklist
Because the rod occupies both sides of the piston, the effective area is equal in both directions. It provides 345N at 0.5 MPa, 483N at 0.7 MPa, and 621N at 0.9 MPa for both extend and retract strokes.
Yes. The SAID32X700 is an extruded aluminum profile cylinder built to the ISO 15552 standard, making it dimensionally interchangeable with other ISO 15552 double-rod cylinders of the same bore and stroke.
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