Airtac SAUD Double Rod Cylinder SAUD50X95
The AirTAC Airtac SAUD Double Rod Cylinder SAUD50X95 is a genuine double-acting profile-type standard air cylinder with a Ø50mm bore and 95mm stroke, 1/4" 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.
- BoreØ50 mm
- Stroke95 mm
- Port size1/4"
- Acting typeDouble acting
- Rod threadM16×1.5
- CushionAdjustable, 21 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 SAUD50X95
The AirTAC SAUD50X95 is a double-acting, double-rod profile cylinder. Because a rod exits both ends, the push and pull force is equal at 825 N each way at 0.5 MPa. The extruded aluminum barrel makes it shorter than an ISO 15552 cylinder of the same bore. It uses a 1/4 inch port and an M16x1.5 rod thread.
This twin-rod design provides excellent anti-rotation guidance and lets you drive two tools at once. A computed buyer insight: the safe working load is about 495 N (60% of the 825 N figure), yielding a vertical lift capacity of roughly 42 kg with a 2:1 margin. This specific SKU has no magnet, so it cannot take a magnetic sensor switch.
Airtac SAUD Double Rod Cylinder SAUD50X95 Technical Specifications
| Model | Airtac SAUD Double Rod Cylinder SAUD50X95 |
|---|---|
| Series | SAU profile-type cylinder |
| Bore size | Ø50 mm |
| Stroke | 95 mm |
| Acting type | Double acting |
| Port size | 1/4" |
| Rod thread | M16×1.5 |
| 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, 21 mm |
| Max stroke | Up to 1200 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 (Ø50mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 982 N | 825 N |
| 0.7 MPa | 1374 N | — |
| Max (@1.0 MPa) | 200 kgf | |
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 SAUD50X95
| SAU | Profile-type standard cylinder series. |
|---|---|
| 50 | Bore size in mm. |
| ×95 | 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 SAUD50X95 Is Used
Twin-Tool Transfer
Drives two synchronized pick-and-place grippers simultaneously from one piston, keeping cycle times fast and forces identical in both directions.
Anti-Rotation Edge Guide
Uses the dual rods to prevent twist during web edge guiding, maintaining precise alignment without needing external linear bearings.
Compact Form Press
Fits into tight machine cells where a standard cylinder is too long, delivering 825 N of clamping force on both the extend and retract strokes.
Is the Airtac SAUD Double Rod Cylinder SAUD50X95 the Right Cylinder?
Choose this 50 mm bore when you need 825 N of equal bidirectional force. If you need less, the 40 mm bore gives 528 N both ways; if you need more, the 63 mm bore provides 1402 N. A double rod is the right call for anti-twist guidance or twin-tool duty. Mounting is limited to Basic, FA flange, or LB foot, matching the AirTAC SC series. At a 95 mm stroke, side loads are minimal, but always guide the load externally on longer strokes. For high heat up to 150 C, select the Viton H seal. Add an external rod lock or pilot-operated check valve if you need to hold a load on air loss, as the cushion only decelerates.
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 SAUD50X95 FAQ
Because it is a double-rod cylinder, the force is equal in both directions. It outputs 825 N at 0.5 MPa, 1154 N at 0.7 MPa, and 1484 N at 0.9 MPa. The 1/4 inch port feeds both chambers equally.
No, this specific SKU does not include a magnet, so it cannot take CMSG, DMSG, or EMSG magnetic switches. You would need the -S option for sensing, but you can still use the back rod to trip an external mechanical switch.
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