Airtac SAUD Double Rod Cylinder SAUD80X5S
The AirTAC SAUD Double Rod Cylinder SAUD80X5S is a genuine double-acting profile-type standard air cylinder with a Ø80mm bore and 5mm 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
- Stroke5 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 SAUD80X5S
The AirTAC SAUD80X5S is a double-acting, double-rod profile cylinder with a tiny 5mm stroke and an 80mm bore. A rod protrudes from both ends, meaning push and pull forces are identical at 2268 N each way at 0.5 MPa. The extruded aluminum barrel keeps the body shorter than an ISO 15552 unit of the same size. This -S variant includes a piston magnet for CMSG, DMSG, or EMSG switches.
With a 3/8 inch port and M20x1.5 rod thread, it delivers 3175 N at 0.7 MPa and 4082 N at 0.9 MPa. The equal both ways output makes it ideal for anti-rotation guidance or driving twin tools.
Airtac SAUD Double Rod Cylinder SAUD80X5S Technical Specifications
| Model | Airtac SAUD Double Rod Cylinder SAUD80X5S |
|---|---|
| Series | SAU profile-type cylinder |
| Bore size | Ø80 mm |
| Stroke | 5 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 SAUD80X5S
| SAU | Profile-type standard cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×5 | 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 SAUD80X5S Is Used
Twin-Tool Stamping
Drives two synchronized forming punches from one piston, ensuring perfectly balanced impact without rotational twist.
Anti-Rotation Clamping
Holds a workpiece securely using the dual-rod geometry to prevent mechanical deflection during heavy machining.
Back-End Switch Cam
Uses the protruding rear rod to physically trip an external limit switch or carry a magnetic sensor cam.
Is the Airtac SAUD Double Rod Cylinder SAUD80X5S the Right Cylinder?
Select this 80mm bore model when you need 2268 N of force in both directions. If you need less thrust, step down to the 63mm bore offering 1402 N both ways. If you need more, the 100mm bore provides 3681 N. The double rod is the right call for synchronized twin-tool driving or mounting a sensor cam on the back rod. Mounting is limited to Basic, FA flange, and LB foot brackets compatible with the AirTAC SC series. Because this is a short 5mm stroke, external side-load guides are not a concern here. The built-in magnet supports reed and electronic sensing.
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 SAUD80X5S FAQ
The force is equal both ways because it is a double-rod cylinder. It delivers 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 the 80mm bore to achieve these thrusts.
No, a plain double-rod cylinder drifts without live air. The adjustable 28mm air cushions only decelerate the piston near the stroke ends; they do not lock it. For secure load holding, install an external rod lock or a 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.
Request a Quote for Airtac SAUD Double Rod Cylinder SAUD80X5S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.