
The AirTAC SAUD Double Rod Cylinder SAUD100X110 is a genuine double-acting profile-type standard air cylinder with a Ø100mm bore and 110mm 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.
The AirTAC SAUD100X110 is a double-acting, double-rod profile cylinder. A rod protrudes from both ends, meaning the push and pull output is identical at 3681 N each way at 0.5 MPa. The extruded hard-anodized aluminum barrel keeps the unit shorter than a standard ISO 15552 cylinder of the same 100 mm bore. It features a 1/2 inch port and M20x1.5 rod threads.
This twin-rod layout provides excellent anti-rotation guidance and lets you drive two tools at once. A high-temperature Viton H seal option can extend operation from -20 to +150 C. Note this SKU lacks a magnet and cannot carry a sensor.
| Model | Airtac SAUD Double Rod Cylinder SAUD100X110 |
|---|---|
| Series | SAU profile-type cylinder |
| Bore size | Ø100 mm |
| Stroke | 110 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.
| 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.
| SAU | Profile-type standard cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×110 | 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.
Drives two synchronized machining spindles from opposite rod ends, ensuring perfectly balanced feed rates without rotational twist.
Pushes pallets in alternating directions on parallel conveyor lines using a single compact actuator body.
Applies 3681 N of equal clamping force to seat heavy components, utilizing the 29 mm adjustable cushions to soften end impacts.
Choose this 100 mm bore if you need substantial equal bidirectional force. Sizing down, the 80 mm bore yields 2268 N each way at 0.5 MPa, which may be insufficient for heavy lifting. Sizing up is not possible as 100 mm is the largest available SAUD bore. The twin-rod design is the right call when you need strict non-rotating accuracy or wish to mount tooling on both faces. Mounting is limited to Basic, FA flange, and LB foot styles, matching the AirTAC SC series. Because this stroke is only 110 mm, side-load stress is minimal, but always guide the load externally on longer strokes. Select the -S magnet variant if you ever require position sensing.
Quick checklist
The force is equal in both directions because it is a double-rod design. It outputs 3681 N at 0.5 MPa, 5153 N at 0.7 MPa, and 6626 N at 0.9 MPa. Never expect a larger single-rod push value from this unit.
No, a plain double-rod cylinder drifts without live air; the adjustable cushions only decelerate near stroke end and do not act as a brake. For secure load holding, you must fit an external rod lock or a pilot-operated check valve.
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