Airtac SAUD Double Rod Cylinder SAUD100X200S
The AirTAC Airtac SAUD Double Rod Cylinder SAUD100X200S is a genuine double-acting profile-type standard air cylinder with a Ø100mm bore and 200mm 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
- Stroke200 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 SAUD100X200S
The AirTAC SAUD100X200S is a double-acting, double-rod profile cylinder. A 25mm rod exits both ends of the hard-anodized extruded aluminum barrel, ensuring the push and pull output is identical. You get an equal force of 3681 N each way at 0.5 MPa. The 1/2 inch port feeds the 100mm bore, and the unit is notably shorter than a standard ISO 15552 cylinder of this size.
Because the -S suffix denotes a built-in piston magnet, this model directly supports CMSG, DMSG, and EMSG switches for end-of-stroke detection. The twin-rod geometry provides inherent anti-rotation guidance and lets you mount a sensor cam or drive two tools simultaneously.
Airtac SAUD Double Rod Cylinder SAUD100X200S Technical Specifications
| Model | Airtac SAUD Double Rod Cylinder SAUD100X200S |
|---|---|
| Series | SAU profile-type cylinder |
| Bore size | Ø100 mm |
| Stroke | 200 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 SAUD100X200S
| SAU | Profile-type standard cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×200 | 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 SAUD100X200S Is Used
Twin-Tool Stamping
Drives two synchronized forming tools from a single piston, utilizing the equal 3681 N force at 0.5 MPa available on both rod ends.
Anti-Rotation Diverter
Uses the inherent torsional resistance of the dual 25mm rods to push a diverter arm without twisting under high lateral stress.
Is the Airtac SAUD Double Rod Cylinder SAUD100X200S the Right Cylinder?
Choose this 100mm bore if your application demands high bidirectional force and strict non-rotating accuracy. Sizing up or down: the 80mm bore yields 2268 N each way at 0.5 MPa, while there is no larger standard SAUD option. This double-rod design is the right call when you need synchronized twin-tool driving or a back rod to trip a switch. Mounting is limited to Basic, FA flange, and LB foot styles, matching the AirTAC SC series. At a 200mm stroke, side loads are moderate, but always use external guide rails to prevent binding. The -S magnet enables electronic position sensing. Note that a plain cylinder drifts on air loss; the 29mm adjustable cushions only decelerate near stroke end, so add an external rod lock for load holding.
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 SAUD100X200S FAQ
The force is equal in both directions because a rod exits both ends. It generates 3681 N at 0.5 MPa, 5153 N at 0.7 MPa, and 6626 N at 0.9 MPa on both the push and pull strokes.
No, a plain double-rod cylinder will drift if air is lost. The adjustable air cushions only decelerate the piston near the end of travel. For secure load holding, you must install an external rod lock or a pilot-operated check valve.
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Standard models are processed and dispatched in 3-5 business days.
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