Airtac SAID32 Double Rod Cylinder SAID32AX125
The AirTAC SAID32 Double Rod Cylinder SAID32AX125 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 125mm 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
- Stroke125 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 SAID32AX125
The AirTAC SAID32X125 is a double-acting, double-rod ISO 15552 profile cylinder featuring a 32mm bore and 125mm stroke. Because a rod exits both end covers, the annulus area is identical on both sides, yielding an equal extend and retract force of 483N at 0.7 MPa. This through-rod design provides superior anti-rotation guidance compared to a single-rod SAI.
This specific configuration includes a SUS420J2 stainless steel rod (material code A) for enhanced corrosion resistance and PT tapered port threads. The extruded aluminum barrel incorporates sensor grooves on both sides for flexible mounting of CMSE reed or DMSE electronic switches, though note this base unit ships without a magnet. Adjustable air cushions at both ends decelerate the piston near stroke end.
Airtac SAID32 Double Rod Cylinder SAID32AX125 Technical Specifications
| Model | Airtac SAID32 Double Rod Cylinder SAID32AX125 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 125 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 SAID32AX125
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×125 | 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 SAID32AX125 Is Used
Symmetric Force Transfer
Ideal for shuttle systems requiring identical push and pull forces, leveraging the equal annulus area of the double-rod design to maintain consistent torque in both directions.
Dual-Side Actuation
Drive two separate mechanisms or stations simultaneously by mounting tooling on both rod ends, maximizing machine layout efficiency.
Anti-Rotation Slides
Provides superior resistance to torsional twist compared to single-rod cylinders, keeping guided loads perfectly aligned during the 125mm stroke.
Is the Airtac SAID32 Double Rod Cylinder SAID32AX125 the Right Cylinder?
Select this 32mm bore cylinder when an application requires symmetric force and speed in both directions, or when you need to mount a secondary cam, flag, or tool on the rear rod end. If your mechanism requires less force, stepping down is not an option in this series, but if you need significantly more push/pull capacity, consider the SAID40X125 which provides 739N both ways at 0.7 MPa.
As a true ISO 15552 profile cylinder, it is dimensionally interchangeable with other ISO 15552 double-rod cylinders using the same 32mm bore, 125mm stroke, PT ports, and mounting accessories (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 rod lock or explore the SAIL or BSAID 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 SAID32AX125 FAQ
Because the double-rod design subtracts the rod area from both sides of the piston, the force is identical in both directions. It delivers 345N at 0.5 MPa, 483N at 0.7 MPa, and 621N at 0.9 MPa.
Yes, the SAID32X125 is a true ISO 15552 profile cylinder and is dimensionally interchangeable with other ISO 15552 cylinders. It supports the Basic, FA, LB, TC, FTC, TCM1, and TCM2 mounting accessories, though it omits the FB, CA, CB, and CR styles.
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