Airtac SAUD Double Rod Cylinder SAUD32X175S
The AirTAC Airtac SAUD Double Rod Cylinder SAUD32X175S is a genuine double-acting profile-type standard air cylinder with a Ø32mm bore and 175mm 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
- Stroke175 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 SAUD32X175S
The AirTAC SAUD32X175S is a double-acting, double-rod profile cylinder. A 12 mm rod exits both ends of the hard-anodized extruded aluminum barrel, meaning both faces use the rod-side area. This yields identical push and pull thrust of 345 N each way at 0.5 MPa. The extruded profile body is noticeably shorter than a standard ISO 15552 unit of the same 32 mm bore.
Because the -S suffix denotes a built-in piston magnet, this model directly supports CMSG, DMSG, and EMSG switches for position sensing. The 1/8 inch port feeds a 30-800 mm/s speed range. 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.
Airtac SAUD Double Rod Cylinder SAUD32X175S Technical Specifications
| Model | Airtac SAUD Double Rod Cylinder SAUD32X175S |
|---|---|
| Series | SAU profile-type cylinder |
| Bore size | Ø32 mm |
| Stroke | 175 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 SAUD32X175S
| SAU | Profile-type standard cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×175 | 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 SAUD32X175S Is Used
Twin-Tool Transfer
Drives two synchronized pick-and-place grippers from one piston, ensuring parallel tool movement without adding a separate cylinder.
Rear-Cam Sensing
Uses the protruding back rod to trip a CMSG or DMSG switch directly, freeing the front rod end entirely for the primary workload.
Anti-Rotation Jig
Provides inherent resistance to twist during vertical clamping on small machining jigs, maintaining precise alignment under load.
Is the Airtac SAUD Double Rod Cylinder SAUD32X175S the Right Cylinder?
Select this 32 mm bore if your application requires non-rotating anti-twist guidance, synchronized twin-tool driving, or back-end switch tripping via the rear rod. Stepping down is not an option as 32 mm is the smallest available SAUD bore. Stepping up to the 40 mm bore raises the equal force to 528 N at 0.5 MPa. Mounting is limited to Basic, FA flange, and LB foot styles, matching the AirTAC SC series. The 175 mm stroke is well under the 1000 mm standard maximum, but always use an external guide to handle side loads.
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 SAUD32X175S FAQ
The thrust is equal in both directions because a 12 mm rod extends from both ends. It produces 345 N at 0.5 MPa, 483 N at 0.7 MPa, and 621 N at 0.9 MPa. It never generates a larger single-rod push value.
No, a plain SAUD cylinder drifts without live air. The adjustable 21 mm cushions only decelerate the piston near the stroke ends. For true load holding, install an external rod lock or a pilot-operated check valve.
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