
The AirTAC SAID32 Double Rod Cylinder SAID32AX200S 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-S 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 an equal 483 N of force each way at 0.7 MPa. This through-rod design is highly valued for applications requiring anti-rotation guidance or rear-side actuation.
This variant includes the -S magnet for position sensing and uses SUS420J2 stainless steel (code A) for the rods, offering excellent corrosion resistance. The extruded aluminum barrel features sensor grooves on both sides, allowing you to mount CMSE reed or DMSE electronic switches precisely where needed along the stroke.
| Model | Airtac SAID32 Double Rod Cylinder SAID32AX200S |
|---|---|
| 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.
The twin-rod architecture prevents piston rotation, making it ideal for precision lifting slides that must stay perfectly level without external linear guides.
Providing exactly 483 N of force in both directions at 0.7 MPa, this cylinder is perfect for shuttle mechanisms requiring identical push and pull dynamics.
The protruding rear rod allows engineers to mount a physical limit flag or DMSE sensor target directly opposite the primary workpiece for dual-station verification.
Choose this 32mm bore when you need symmetric force and speed in a compact footprint; stepping down is not an option for ISO 15552, but stepping up to a 40mm bore increases the both-way force to 528 N at 0.5 MPa. Select the double-rod SAID over a single-rod SAI when your mechanism needs a rear cam, a secondary tool, or inherent resistance to torsional load. Note that the adjustable air cushions at both ends decelerate the piston but do not hold the load—if air pressure is lost, the cylinder drifts, requiring an external rod lock or a SAIL variant for position holding.
This model is dimensionally interchangeable per ISO 15552 as a direct replacement for other ISO 15552 double-rod cylinders. It uses a PT tapered G1/8 port, a 12mm rod with an M10x1.25 thread, and supports mountings Basic, FA, LB, TC, FTC, TCM1, and TCM2 (omitting FB, CA, CB, and CR). Since the stroke is 200mm, side-load risks are moderate, but always ensure proper guide alignment.
Quick checklist
Because it is a double-rod cylinder, the effective area is the same on both sides, meaning the push and pull forces are equal. It generates 345 N at 0.5 MPa, 483 N at 0.7 MPa, and 621 N at 0.9 MPa in both directions.
Yes, the SAID32X200-S is dimensionally interchangeable per ISO 15552 and serves as a direct replacement for other ISO 15552 double-rod cylinders, utilizing the same mounting interface and accessories.
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