Airtac SAID32 Double Rod Cylinder SAID32AX80
The AirTAC SAID32 Double Rod Cylinder SAID32AX80 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 80mm 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
- Stroke80 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 SAID32AX80
The AirTAC SAID32X80 is a double-acting, double-rod ISO 15552 profile cylinder featuring an 80mm stroke and a 32mm bore. Because the piston rod extends from both end covers, the effective annulus area is identical on both sides, yielding equal push and pull forces of 345N at 0.5MPa. This symmetric force output is ideal for mechanisms requiring consistent dynamics in both travel directions.
This variant is equipped with a SUS420J2 stainless steel rod (material code A) for enhanced corrosion resistance over standard carbon steel. It utilizes PT tapered port threads and includes adjustable air cushions at both ends to decelerate the piston smoothly. The extruded aluminum barrel features dual sensor grooves, allowing you to mount position switches on either side as needed.
Airtac SAID32 Double Rod Cylinder SAID32AX80 Technical Specifications
| Model | Airtac SAID32 Double Rod Cylinder SAID32AX80 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 80 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 SAID32AX80
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×80 | 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 SAID32AX80 Is Used
Symmetric Force Transfer
Drives a transfer arm where the 345N pulling and pushing forces must be perfectly matched to maintain consistent cycle times in both directions.
Anti-Rotation Slides
Guides a vertical slide using the twin-rod structure to prevent mechanical twisting, keeping the payload stable without external linear bearings.
Rear-Rod Sensing Flag
Actuates a clamping mechanism on the front rod while using the rear rod extension to trigger a physical limit flag for secondary confirmation.
Is the Airtac SAID32 Double Rod Cylinder SAID32AX80 the Right Cylinder?
Select this 32mm bore when an application demands 345N of force symmetrically in both directions, or step up to the 40mm bore if you need 528N. A double-rod design is preferred over a single-rod SAI when you need to drive a load from one end while mounting a position flag, cam, or secondary tool on the rear rod extension. The twin rods also provide superior anti-rotation guidance for the workpiece.
As a true ISO 15552 profile cylinder, this model is dimensionally interchangeable with other ISO 15552 double-rod cylinders, utilizing a 32mm bore, 80mm stroke, and PT ports. It supports mounting accessories Basic, FA, LB, TC, FTC, TCM1, and TCM2 (omitting FB, CA, CB, and CR). Note that the adjustable air cushion only decelerates the piston near stroke end; it does not hold the load. If position holding without live air pressure is required, consider an external rod lock or a SAIL cylinder.
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 SAID32AX80 FAQ
Because the rod occupies both sides of the piston, the push and pull forces are equal. It provides 345N of force in both directions at 0.5MPa, 483N at 0.7MPa, and 621N at 0.9MPa.
Yes, the SAID32X80 is a profile cylinder built to ISO 15552 mounting dimensions, making it a direct replacement for other ISO 15552 double-rod cylinders. It uses PT ports and supports Basic, FA, LB, TC, FTC, TCM1, and TCM2 mounts.
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