Airtac SAID32 Double Rod Cylinder SAID32AX240S
The AirTAC SAID32 Double Rod Cylinder SAID32AX240S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 240mm 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.
- BoreØ32 mm
- Stroke240 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac SAID32 Double Rod Cylinder SAID32AX240S
The AirTAC SAID32X240-S is a double-acting, double-rod ISO 15552 profile cylinder featuring a 32mm bore and 240mm stroke. Because a piston rod exits both end covers, the annulus area is identical on extend and retract, yielding exactly 483 N of force in both directions at 0.7 MPa. This through-rod architecture is ideal for applications requiring dual-side guidance, anti-rotation, or a rear-mounted position flag.
Equipped with a -S magnet, this unit triggers CMSE reed and DMSE electronic solid-state sensors via the integrated dual-side barrel grooves. The rod is crafted from SUS420J2 stainless steel for superior corrosion resistance, and fluid connections use PT tapered ports.
Airtac SAID32 Double Rod Cylinder SAID32AX240S Technical Specifications
| Model | Airtac SAID32 Double Rod Cylinder SAID32AX240S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 240 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.
Theoretical Output Force (Ø32mm)
| 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.
Model Code: Airtac SAID32 Double Rod Cylinder SAID32AX240S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×240 | 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.
Where the Airtac SAID32 Double Rod Cylinder SAID32AX240S Is Used
Symmetric Force Transfer
Drives a workpiece back and forth with identical 483 N force and speed in both directions, ensuring perfectly balanced symmetric motion for testing fixtures.
Rear-Rod Position Sensing
Uses the protruding rear rod to mount a cam or flag, triggering DMSE electronic sensors from the opposite end of the primary tooling.
Anti-Rotation Slides
Keeps a guided slide from twisting under offset loads by using the twin rods exiting both end covers for superior structural stability.
Is the Airtac SAID32 Double Rod Cylinder SAID32AX240S the Right Cylinder?
Select this 32mm bore model when an application demands equal push and pull forces, needing 345 N each way at 0.5 MPa. If your mechanism requires less force, dropping down is not an option within the SAID series as 32mm is the smallest bore; however, stepping up to a 40mm bore increases the bidirectional output to 528 N at 0.5 MPa. Choose the double-rod SAID over a single-rod SAI when you need to mount a secondary cam or sensor target on the rear rod.
This cylinder uses PT tapered ports (G1/8) and includes the -S magnet for switching. It supports mounting accessories Basic, FA, LB, TC, FTC, TCM1, and TCM2. Note that the adjustable air cushions only decelerate the piston near stroke end; they do not hold a load. If position holding without live air pressure is required, use an external rod lock or explore the SAIL series. At 240mm stroke, the rod bearing experiences moderate bending loads; for longer unsupported strokes, add an external guide.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/NPT/G)
- ✓ Magnet (-S) for sensors?
- ✓ Side load — consider a guided cylinder
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Adjust end cushion screws for smooth stops.
- check Use correct mounting accessory (FA/FB/CA/CB/LB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac SAID32 Double Rod Cylinder SAID32AX240S FAQ
Because the rod occupies both sides of the piston, the effective area is the same in both directions. It delivers 345 N at 0.5 MPa, 483 N at 0.7 MPa, and 621 N at 0.9 MPa for both extend and retract strokes.
Yes, the SAID32X240-S is dimensionally interchangeable per ISO 15552 mounting interface standards. It serves as a direct replacement for other ISO 15552 profile double-rod cylinders, utilizing a Basic, FA, LB, TC, FTC, TCM1, or TCM2 mount.
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