Airtac SAUD Double Rod Cylinder SAUD100X75S
The AirTAC Airtac SAUD Double Rod Cylinder SAUD100X75S is a genuine double-acting profile-type standard air cylinder with a Ø100mm bore and 75mm 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
- Stroke75 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 SAUD100X75S
The AirTAC SAUD100X75S is a double-acting, double-rod profile cylinder. A Ø25 mm rod protrudes from both ends of the hard-anodized extruded aluminum barrel, meaning both faces use the rod-side area. This yields exactly 3681 N of force each way at 0.5 MPa. The 1/2 inch port feeds the chambers, and the -S suffix denotes a built-in piston magnet for CMSG, DMSG, or EMSG switches.
Because the piston drives a rod on the front and back, you gain anti-rotation stability and can mount a sensor cam on the rear extension. The profile body is notably shorter than an ISO 15552 unit of the same bore.
Airtac SAUD Double Rod Cylinder SAUD100X75S Technical Specifications
| Model | Airtac SAUD Double Rod Cylinder SAUD100X75S |
|---|---|
| Series | SAU profile-type cylinder |
| Bore size | Ø100 mm |
| Stroke | 75 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 SAUD100X75S
| SAU | Profile-type standard cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×75 | 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 SAUD100X75S Is Used
Twin-Tool Stamping
Drives two synchronized forming tools from a single piston, ensuring parallel contact and equal 3681 N clamping force on both strokes.
Anti-Rotation Diverter
Uses the dual-rod geometry to prevent twist during high-speed package routing on a sorting line, maintaining precise alignment.
Is the Airtac SAUD Double Rod Cylinder SAUD100X75S the Right Cylinder?
Choose this 100 mm bore if your application demands high equal force in both directions. Sizing down, the 80 mm bore provides 2268 N each way at 0.5 MPa; sizing up is not possible as 100 mm is the maximum available. The double-rod architecture is the right call when you need synchronized twin tooling, non-rotating guidance, or rear-end switch tripping. You can mount it using basic, FA flange, or LB foot styles compatible with the AirTAC SC series. The -S magnet enables electronic position sensing. Since the 75 mm stroke is short, side-load risks are minimal, but always guide the load externally on longer strokes.
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 SAUD100X75S FAQ
The force is equal in both directions due to the double-rod design. It generates 3681 N at 0.5 MPa, 5153 N at 0.7 MPa, and 6626 N at 0.9 MPa. The 1/2 inch port supplies air to achieve these figures.
No, a plain double-rod cylinder will drift without live air, as the adjustable 29 mm cushions only decelerate near stroke end. 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.
Related AirTAC SAU Cylinders
Request a Quote for Airtac SAUD Double Rod Cylinder SAUD100X75S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.