Airtac SAID32 Double Rod Cylinder SAID32X180S
The AirTAC SAID32 Double Rod Cylinder SAID32X180S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 180mm 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
- Stroke180 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 SAID32X180S
The AirTAC SAID32X180-S is a double-acting, double-rod ISO 15552 profile cylinder. A single piston drives a carbon steel rod out of both end covers, yielding equal extend and retract forces of 483 N at 0.7 MPa. Because the annulus area is identical on both sides, push and pull dynamics match perfectly.
This through-rod architecture lets you mount the primary workpiece on one end and a position flag or cam on the rear. Equipped with a magnet (-S), it integrates seamlessly with AirTAC CMSE reed and DMSE solid-state sensors housed in the dual side grooves. The extruded aluminum barrel ensures it is dimensionally interchangeable with other ISO 15552 cylinders.
Airtac SAID32 Double Rod Cylinder SAID32X180S Technical Specifications
| Model | Airtac SAID32 Double Rod Cylinder SAID32X180S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 180 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 SAID32X180S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×180 | 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 SAID32X180S Is Used
Symmetric Force Transfer
Drives a secondary mechanism from the rear rod end while the front executes primary work, maintaining matched push and pull thrust for balanced motion.
Anti-Rotation Slides
The twin-rod design resists torsional deflection better than single-rod actuators, keeping guided loads from twisting during transit.
Through-Rod Sensing
Uses the rear protruding rod to trip a limit flag or CMSE/DMSE sensor, providing precise end-position feedback without front-side interference.
Is the Airtac SAID32 Double Rod Cylinder SAID32X180S the Right Cylinder?
Select this 32mm bore when an application demands equal force both ways (483 N at 0.7 MPa) and anti-rotation guidance. If your mechanism needs less force, step down to the 25mm bore class; if you require higher thrust, step up to the 40mm bore (528 N at 0.5 MPa). The double rod provides superior torsional resistance compared to a single-rod SAI.
This standard configuration uses PT tapered port threads and a carbon steel rod. It supports mountings Basic, FA, LB, TC, FTC, TCM1, and TCM2 (omitting FB, CA, CB, and CR). Note that the adjustable air cushions decelerate the piston near stroke end but do not lock the load; if position holding without air pressure is required, use an external rod lock or pilot-operated check valve.
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 SAID32X180S FAQ
Because the rod occupies both sides of the piston, the effective area is identical in both directions. It delivers 345 N at 0.5 MPa, 483 N at 0.7 MPa, and 621 N at 0.9 MPa for both extend and retract strokes.
Yes, as an ISO 15552 profile cylinder, it is dimensionally interchangeable with other standard ISO 15552 double-rod cylinders. It uses a PT G1/8 port and supports Basic, FA, LB, TC, FTC, TCM1, and TCM2 mountings.
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