Airtac SAID32 Double Rod Cylinder SAID32X80
The AirTAC Airtac SAID32 Double Rod Cylinder SAID32X80 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 SAID32X80
The AirTAC SAID32X80 is a double-acting, double-rod ISO 15552 profile cylinder featuring a 32mm bore and 80mm stroke. Because a rod exits both ends of the piston, the annulus area is identical on extend and retract, yielding equal force and speed in both directions. This compact unit generates 483N of thrust and pull simultaneously at 0.7 MPa.
The twin-rod architecture lets you mount the primary workpiece on one end and a secondary cam, position flag, or guide on the rear rod end. It features an extruded aluminum barrel with sensor grooves on both sides, though adding a magnet (-S) is required to use CMSE reed or DMSE electronic switches. The standard carbon steel rod and PT G1/8 port keep the unit dimensionally interchangeable with other ISO 15552 cylinders.
Airtac SAID32 Double Rod Cylinder SAID32X80 Technical Specifications
| Model | Airtac SAID32 Double Rod Cylinder SAID32X80 |
|---|---|
| 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 SAID32X80
| 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 SAID32X80 Is Used
Symmetric Transfer
Drives a pick-and-place beam from both ends, ensuring perfectly balanced speed and 483N of equal force during both extend and retract strokes.
Dual-Station Actuation
Mounts the primary tool on the front rod and a secondary cam or position flag on the rear protruding rod to trigger external reed switches.
Anti-Rotation Slide
Uses the twin-rod design to guide a heavy sliding payload, preventing the rotational twist that would bind a single-rod cylinder.
Is the Airtac SAID32 Double Rod Cylinder SAID32X80 the Right Cylinder?
Select the SAID32X80 when your mechanism requires symmetric force (483N at 0.7 MPa) and anti-rotation guidance that a single-rod SAI cannot provide. If your application demands less force, stepping down is not an option in this bore, but stepping up to the 40mm bore yields 739N both ways. Remember that the adjustable air cushions at both ends only decelerate the piston near stroke end; they do not hold a load. If air pressure drops, the piston drifts, requiring an external rod lock or a SAIL/BSAID locking cylinder for position holding.
This 80mm stroke is well within the 1000mm maximum for the 32mm bore, keeping side-load stress low. The mounting set includes Basic, FA, LB, TC, FTC, TCM1, and TCM2, deliberately omitting the FB, CA, CB, and CR styles found on single-rod variants. Ensure you specify the PT port thread and carbon steel rod material when requesting a quote.
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 SAID32X80 FAQ
Because the double-rod design subtracts the rod area from both sides of the piston, the push and pull forces are equal. It generates 345N at 0.5 MPa, 483N at 0.7 MPa, and 621N at 0.9 MPa in both directions.
Yes, the SAID32X80 is a profile cylinder with standard ISO 15552 mounting interface dimensions, making it a direct replacement for other ISO 15552 double-rod cylinders. It uses a G1/8 PT port and supports Basic, FA, LB, TC, FTC, TCM1, and TCM2 mounts.
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