Airtac SAUD Double Rod Cylinder SAUD100X750S
The AirTAC Airtac SAUD Double Rod Cylinder SAUD100X750S is a genuine double-acting profile-type standard air cylinder with a Ø100mm bore and 750mm stroke, 1/2" 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.
- BoreØ100 mm
- Stroke750 mm
- Port size1/2"
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 29 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 SAUD100X750S
The AirTAC SAUD100X750S is a double-acting, double-rod profile cylinder. A rod exits both ends of the hard-anodized aluminum extruded barrel, meaning both faces use the identical rod-side area. Output is equal in both directions at 3681 N each way at 0.5 MPa. This compact profile body is notably shorter than an ISO 15552 cylinder of the same bore.
This 100 mm bore unit features a 1/2 inch port, M20x1.5 rod threads, and 29 mm adjustable cushions at each end. The built-in magnet (-S) supports CMSG, DMSG, and EMSG switches. A Viton H seal option can raise the operating ceiling to 150 C.
Airtac SAUD Double Rod Cylinder SAUD100X750S Technical Specifications
| Model | Airtac SAUD Double Rod Cylinder SAUD100X750S |
|---|---|
| Series | SAU profile-type cylinder |
| Bore size | Ø100 mm |
| Stroke | 750 mm |
| Acting type | Double acting |
| Port size | 1/2" |
| 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, 29 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 (Ø100mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3682 N | 3682 N |
| 0.7 MPa | 5154 N | — |
| Max (@1.0 MPa) | 751 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 SAUD100X750S
| SAU | Profile-type standard cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×750 | 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 SAUD100X750S Is Used
Twin-Spindle Machining
Drives two synchronized machining heads from one piston, keeping tool pressure identical on both strokes without rotational twist.
Dual-End Transfer
Pushes a workpiece forward on the extension stroke while retracting a secondary fixture on the back rod for continuous flow.
Vertical Lift Fixture
Raises and lowers a 188 kg payload vertically with equal force both ways, using the back rod to trip a top limit switch.
Is the Airtac SAUD Double Rod Cylinder SAUD100X750S the Right Cylinder?
Choose this 100 mm bore delivering 3681 N equal force both ways if your task requires anti-rotation guidance, twin tooling, or a back-end sensor cam. For lighter loads, the 80 mm bore provides 2268 N both ways. For heavier demands, no larger standard bore exists in this series. Mounting is limited to Basic, FA flange, and LB foot styles, matching the AirTAC SC series. The -S magnet enables position sensing. Because the stroke is 750 mm, external guide rails are strongly advised to prevent rod bending under 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 SAUD100X750S FAQ
Because this is a double-rod cylinder, the force is equal in both directions: 3681 N at 0.5 MPa, 5153 N at 0.7 MPa, and 6626 N at 0.9 MPa. The 1/2 inch port feeds both chambers identically.
No. A plain double-rod cylinder drifts when air is lost or the valve is centered. The adjustable 29 mm cushions only decelerate the piston near stroke end. For secure load holding, install an external rod lock or pilot-operated check valve.
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1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
Related AirTAC SAU Cylinders
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