Airtac SAUD Double Rod Cylinder SAUD32X65S
The AirTAC Airtac SAUD Double Rod Cylinder SAUD32X65S is a genuine double-acting profile-type standard air cylinder with a Ø32mm bore and 65mm stroke, 1/8" air ports and adjustable end cushioning. Its hard-anodized aluminum-profile barrel is shorter than an ISO 15552 cylinder of the same bore, and it shares SC-series mounting accessories.
- BoreØ32 mm
- Stroke65 mm
- Port size1/8"
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 21 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 SAUD Double Rod Cylinder SAUD32X65S
The AirTAC SAUD32X65S is a double-acting, double-rod profile cylinder. Because a rod exits both ends, the push and pull forces are equal at 345 N each way at 0.5 MPa. The extruded aluminum barrel keeps the body shorter than a standard ISO 15552 unit of the same bore. This 32 mm bore version uses a 1/8 inch port and features a 12 mm piston rod with an M10x1.25 thread.
This model includes the -S magnet option for direct mounting of CMSG, DMSG, or EMSG switches. The rear rod is perfect for carrying a sensor cam or tripping a switch. Based on the 345 N output, the safe working load is roughly 207 N, translating to a vertical lift capacity of about 18 kg with a 2:1 safety margin. A Viton H seal option can raise the operating temperature to 150 C.
Airtac SAUD Double Rod Cylinder SAUD32X65S Technical Specifications
| Model | Airtac SAUD Double Rod Cylinder SAUD32X65S |
|---|---|
| Series | SAU profile-type cylinder |
| Bore size | Ø32 mm |
| Stroke | 65 mm |
| Acting type | Double acting |
| Port size | 1/8" |
| 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, 21 mm |
| Max stroke | Up to 1000 mm |
Specifications follow the official AirTAC SAU series datasheet. Confirm against the product label before installation. Thread options: PT (blank) / G (BSPP). A high-temperature seal (0-150 °C) is available.
Theoretical Output Force (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | — |
| Max (@1.0 MPa) | 82 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAUD Double Rod Cylinder SAUD32X65S
| SAU | Profile-type standard cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×65 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Related SAU-family variants: SAUD (double rod), SAUJ (adjustable stroke), SAUF (with built-in solenoid valve), and SAU-S with built-in magnet. Seals: TPU (blank) / Viton H / NBR N. Sensor switches: CMSG / DMSG / EMSG.
Where the Airtac SAUD Double Rod Cylinder SAUD32X65S Is Used
Synchronized Transfer
Drives two pick-and-place fingers simultaneously from opposite rod ends to move small electronic components evenly.
Cam-Triggered Cutting
Uses the extended back rod to trip an external limit switch, confirming the blade position before the cutting stroke finishes.
Anti-Rotation Ejection
Ejects molded plastic parts from a fixture without twisting, relying on the twin rods to maintain precise alignment.
Is the Airtac SAUD Double Rod Cylinder SAUD32X65S the Right Cylinder?
Choose this 32 mm bore delivering 345 N equal force when you need anti-rotation guidance or twin tooling. If you need less force, step down to a smaller unit; if you require more, move up to the 40 mm bore providing 528 N both ways. This cylinder is compatible with AirTAC SC series FA flange and LB foot mounts. The -S magnet enables electronic position sensing. For this 65 mm stroke, side loads are minimal, but always use external guides for longer travels.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/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 — same as SC).
- check Installation by qualified personnel per AirTAC docs.
Airtac SAUD Double Rod Cylinder SAUD32X65S FAQ
The force is equal in both directions because of the double-rod design. It provides 345 N at 0.5 MPa, 483 N at 0.7 MPa, and 621 N at 0.9 MPa.
No, the air cushions only decelerate the piston near the stroke ends and do not lock the load. You must add an external rod lock or pilot-operated check valve to hold a load safely.
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1-Year Warranty
Covers non-human-caused product damage.
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Standard models are processed and dispatched in 3-5 business days.
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