Airtac SAID32 Double Rod Cylinder SAID32X150S
The AirTAC SAID32 Double Rod Cylinder SAID32X150S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 150mm 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
- Stroke150 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 SAID32X150S
The AirTAC SAID32X150-S is a double-acting, double-rod ISO 15552 profile cylinder equipped with a magnet for position sensing. Because the piston rod exits both end covers, the effective annulus area is identical on extend and retract, yielding an equal 483 N of force in each direction at 0.7 MPa. This through-rod geometry provides superior anti-rotation guidance compared to a single-rod SAI.
This variant features a standard carbon steel rod and PT tapered port threads. The integrated magnet supports AirTAC CMSE reed and DMSE electronic switches fitted into the dual sensor grooves on the extruded aluminum barrel. It uses adjustable air cushions at both ends to decelerate the piston near stroke limits.
Airtac SAID32 Double Rod Cylinder SAID32X150S Technical Specifications
| Model | Airtac SAID32 Double Rod Cylinder SAID32X150S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 150 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 SAID32X150S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×150 | 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 SAID32X150S Is Used
Symmetric Force Transfer
Drives a secondary mechanism from the rear rod end while the front rod performs the primary work, ensuring equal 483 N force and speed in both directions.
Anti-Rotation Slides
The through-rod geometry keeps the load guided against rotation better than a single rod, ideal for precise linear sliding jigs.
Dual-Side Actuation
Mounts a cam on the rear protruding rod to trigger external limit switches while the front rod actuates the main tooling.
Is the Airtac SAID32 Double Rod Cylinder SAID32X150S the Right Cylinder?
Select this 32 mm bore when an application requires 483 N of symmetric force both ways, or step down if lower force is acceptable. If you need higher push or pull capacity, the 40 mm bore neighbor offers 739 N at 0.7 MPa. The twin-rod design is chosen over a single-rod cylinder when you need to mount a workpiece on the front rod and a cam or position flag on the rear rod simultaneously.
This model includes the -S magnet for CMSE / DMSE sensors and uses PT ports. It is dimensionally interchangeable per ISO 15552 and uses the SAID mounting accessory set: Basic, FA, LB, TC, FTC, TCM1, TCM2. Note that the adjustable air cushion only decelerates the piston; it does not hold a load. If position holding without live air pressure is required, use an external pilot-operated check valve or consider the BSAID clamp-lock series.
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 SAID32X150S FAQ
Because it is a double-rod cylinder, 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 extend and retract directions.
Yes, the SAID32X150-S is dimensionally interchangeable per ISO 15552. It shares the standard mounting footprint and uses the SAID accessory set (Basic, FA, LB, TC, FTC, TCM1, TCM2), making it a direct replacement for other ISO 15552 profile cylinders.
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