Airtac SAID32 Double Rod Cylinder SAID32AX165
The AirTAC SAID32 Double Rod Cylinder SAID32AX165 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 165mm 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
- Stroke165 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 SAID32AX165
The AirTAC SAID32X165 is a double-acting, double-rod ISO 15552 profile cylinder featuring a 32mm bore and 165mm stroke. Because the twin rods occupy both sides of the piston, the annulus area is identical in both directions, yielding an equal push and pull force of 483N at 0.7 MPa. This through-rod design allows a workpiece to mount on the front while a cam or position flag attaches to the rear rod end.
Built with a SUS420J2 stainless steel rod and PT tapered port threads, this unit is a non-standard made-to-order stroke exceeding the 32mm bore's 1000mm standard limit. The extruded aluminum barrel includes sensor grooves on both sides for flexible mounting of CMSE reed or DMSE electronic switches.
Airtac SAID32 Double Rod Cylinder SAID32AX165 Technical Specifications
| Model | Airtac SAID32 Double Rod Cylinder SAID32AX165 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 165 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 SAID32AX165
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×165 | 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 SAID32AX165 Is Used
Symmetric Force Transfer
Drives a transfer shuttle where the equal 483N extend and retract forces at 0.7 MPa prevent stalling on the return stroke, ensuring consistent cycle times.
Rear-Rod Position Flag
Uses the protruding rear rod end to mechanically trigger an external limit cam, while the front rod executes the primary workpiece clamping action.
Anti-Rotation Slides
The twin-rod geometry keeps the load guided against rotation better than a single rod, ideal for lifting and positioning thin sheet metal without twisting.
Is the Airtac SAID32 Double Rod Cylinder SAID32AX165 the Right Cylinder?
Choose this 32mm bore double-rod cylinder when your application demands equal bidirectional force (483N at 0.7 MPa) and superior anti-rotation guidance compared to a single-rod SAI. If you need less force, stepping down is not an option below 32mm in this series, but stepping up to a 40mm bore provides 739N both ways. As a true ISO 15552 profile cylinder, it serves as a direct replacement for other ISO 15552 double-rod cylinders.
Because the stroke is 165mm, side-load and rod-bearing bending are minimal, though long unsupported strokes still require an external guide. Note that a plain SAID does not hold its position or load when air is lost; the adjustable cushions only decelerate the piston near stroke end. For load-holding without live pressure, consider an external rod lock or the SAIL 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 SAID32AX165 FAQ
Because the double-rod design subtracts the rod area from both sides of the piston, the extend and retract forces are identical. It provides 345N at 0.5 MPa, 483N at 0.7 MPa, and 621N at 0.9 MPa in both directions.
Yes, the SAID32X165 is dimensionally interchangeable per ISO 15552 mounting interface dimensions. It uses a reduced mounting accessory set (Basic, FA, LB, TC, FTC, TCM1, TCM2) and omits FB, CA, CB, and CR mounts found on single-rod variants.
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