Airtac SAUD Double Rod Cylinder SAUD100X190S
The AirTAC Airtac SAUD Double Rod Cylinder SAUD100X190S is a genuine double-acting profile-type standard air cylinder with a Ø100mm bore and 190mm 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
- Stroke190 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 SAUD100X190S
The AirTAC SAUD100X190S is a double-acting profile cylinder with a rod exiting both ends, delivering an equal 3681 N of thrust and pull at 0.5 MPa. This symmetric design uses a hard-anodized extruded aluminum barrel, making it shorter than an ISO 15552 cylinder of the same 100 mm bore. The standard -S suffix equips the piston with a magnet for CMSG, DMSG, or EMSG switches.
Because both faces share the 25 mm rod area, output is identical in both directions. The 1/2 inch port and M20x1.5 rod thread handle robust flow, while the 29 mm adjustable air cushions decelerate the load at each end.
Airtac SAUD Double Rod Cylinder SAUD100X190S Technical Specifications
| Model | Airtac SAUD Double Rod Cylinder SAUD100X190S |
|---|---|
| Series | SAU profile-type cylinder |
| Bore size | Ø100 mm |
| Stroke | 190 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 SAUD100X190S
| SAU | Profile-type standard cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×190 | 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 SAUD100X190S Is Used
Twin-Spindle Machining
Drives two synchronized machining heads from one piston, ensuring parallel cutting strokes without rotational twist.
Dual-End Transfer
Pushes a workpiece forward while extending a rear cam to trigger a pneumatic sensor for timing confirmation.
Symmetric Lifting Jig
Lifts heavy pallets vertically with equal force both up and down, maintaining balanced load distribution.
Is the Airtac SAUD Double Rod Cylinder SAUD100X190S the Right Cylinder?
Choose this 100 mm bore if your application demands high equal force and non-rotating stability. Stepping down to the 80 mm bore yields 2268 N each way, whereas this 100 mm unit provides 3681 N at 0.5 MPa. A double rod is the right call for guiding twin tooling, preventing twist, or mounting a switch cam on the back rod. Mounting is limited to Basic, FA, and LB styles compatible with the AirTAC SC series. With a 190 mm stroke, side loads are minimal, but external guides are recommended for heavier assemblies. Note that the cushion only decelerates; use an external rod lock or pilot-operated check valve to hold a load securely.
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 SAUD100X190S FAQ
The force is equal in both directions because of the double rod. It provides 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 the necessary air volume for these high loads.
No, the adjustable 29 mm cushions only decelerate the piston near the stroke ends. To prevent drift on air loss, you must add an external rod lock or a pilot-operated check valve.
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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
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