Airtac SAUD Double Rod Cylinder SAUD80X950S
The AirTAC SAUD Double Rod Cylinder SAUD80X950S is a genuine double-acting profile-type standard air cylinder with a Ø80mm bore and 950mm 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
- Stroke950 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 SAUD80X950S
The AirTAC SAUD80X950S is a double-acting, double-rod profile cylinder. 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 unit shorter than a standard ISO 15552 cylinder of the same bore. It features a 3/8 inch port and an M20x1.5 rod thread.
Because the second rod acts as an anti-rotation guide and can carry a switch cam, this model excels in synchronized tooling tasks. The -S suffix means a piston magnet is installed for CMSG, DMSG, or EMSG sensors. A Viton H seal option can raise the operating temperature to 150 C.
Airtac SAUD Double Rod Cylinder SAUD80X950S Technical Specifications
| Model | Airtac SAUD Double Rod Cylinder SAUD80X950S |
|---|---|
| Series | SAU profile-type cylinder |
| Bore size | Ø80 mm |
| Stroke | 950 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 SAUD80X950S
| SAU | Profile-type standard cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×950 | 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 SAUD80X950S Is Used
Dual-End Transfer Pusher
Drives two synchronized conveyor diverters at once from one piston, ensuring parallel package routing without skewing.
Non-Rotating Clamp Press
Holds parts flat during machining using the inherent anti-rotation resistance of the twin-rod assembly.
Cam-Triggered Sorting Gate
Uses the protruding back rod to physically trip a limit switch, confirming full extension before actuating the next station.
Is the Airtac SAUD Double Rod Cylinder SAUD80X950S the Right Cylinder?
Choose this 80 mm bore when you need 2268 N of equal force in both directions over a 950 mm stroke. If your project requires less thrust, the 63 mm bore delivers 1402 N both ways; for heavier drives, the 100 mm bore provides 3681 N. This double-rod design is the right call when you need anti-twist guidance or twin tooling. Mounting is limited to Basic, FA, and LB styles, matching the AirTAC SC series. At 950 mm, the extended rod is prone to bending under side loads, so external guide rails are strongly advised. The -S magnet allows electronic position 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 SAUD80X950S FAQ
The force is equal both ways because a rod exits both ends. It outputs 2268 N at 0.5 MPa, 3175 N at 0.7 MPa, and 4082 N at 0.9 MPa in both extend and retract directions. The air port is 3/8 inch.
No, a plain cylinder drifts without live air. The adjustable 28 mm cushions only decelerate the piston near the end caps. To hold a load vertically, 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.
Request a Quote for Airtac SAUD Double Rod Cylinder SAUD80X950S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.