Airtac SAUD Double Rod Cylinder SAUD80X175S
The AirTAC SAUD Double Rod Cylinder SAUD80X175S is a genuine double-acting profile-type standard air cylinder with a Ø80mm bore and 175mm stroke, 3/8" 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.
- BoreØ80 mm
- Stroke175 mm
- Port size3/8"
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 28 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 SAUD80X175S
The AirTAC SAUD80X175S is a double-acting double-rod profile cylinder. A rod exits both ends, so the push and pull forces are identical at 2268 N each way at 0.5 MPa. The extruded aluminum barrel makes it shorter than an ISO 15552 cylinder of the same 80 mm bore.
It features a 3/8 inch port and an M20x1.5 rod thread. The built-in magnet (-S) supports CMSG, DMSG, and EMSG switches. A Viton H seal option raises the operating temperature to 150 C.
Airtac SAUD Double Rod Cylinder SAUD80X175S Technical Specifications
| Model | Airtac SAUD Double Rod Cylinder SAUD80X175S |
|---|---|
| Series | SAU profile-type cylinder |
| Bore size | Ø80 mm |
| Stroke | 175 mm |
| Acting type | Double acting |
| Port size | 3/8" |
| Rod thread | M20×1.5 |
| 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, 28 mm |
| Max stroke | Up to 1500 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 (Ø80mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2268 N | 2268 N |
| 0.7 MPa | 3175 N | — |
| Max (@1.0 MPa) | 463 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 SAUD Double Rod Cylinder SAUD80X175S
| SAU | Profile-type standard cylinder series. |
|---|---|
| 80 | 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 SAUD80X175S Is Used
Dual-Tool Transfer
Drives two synchronized workpieces simultaneously using both rod ends for balanced, non-rotating material handling on a production line.
Anti-Twist Clamping
Applies 2268 N of equal clamping force regardless of direction, preventing workpiece twist during precision machining operations.
Cam-Triggered Cutting
Uses the protruding back rod as a switch cam to trip an external CMSG sensor, timing a blade cut at exact stroke positions.
Is the Airtac SAUD Double Rod Cylinder SAUD80X175S the Right Cylinder?
Choose this 80 mm bore (2268 N at 0.5 MPa) if you need high bidirectional force. Step down to the 63 mm bore (1402 N) for lighter loads, or up to the 100 mm bore (3681 N) for heavier tasks. A double rod is ideal for anti-rotation guidance, driving twin tooling, or mounting a sensor cam on the back rod. Mounting is limited to Basic, FA, and LB types, matching the AirTAC SC series. The -S magnet enables position sensing. For this 175 mm stroke, ensure external guide rails 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 SAUD80X175S FAQ
The force is equal in both directions due to the double rod. It outputs 2268 N at 0.5 MPa, 3175 N at 0.7 MPa, and 4082 N at 0.9 MPa. The 3/8 inch port feeds both chambers equally.
No. The adjustable 28 mm air cushions only decelerate the piston near stroke ends; they do not lock it. For load holding on air loss, install an external rod lock or pilot-operated check valve.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
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