Airtac SAUD Double Rod Cylinder SAUD50X150
The AirTAC Airtac SAUD Double Rod Cylinder SAUD50X150 is a genuine double-acting profile-type standard air cylinder with a Ø50mm bore and 150mm 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
- Stroke150 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 SAUD50X150
The AirTAC SAUD50X150 is a double-acting, double-rod profile cylinder. A rod exits both ends, meaning push and pull forces are identical at 825 N each way at 0.5 MPa. The extruded aluminium barrel keeps the unit shorter than an ISO 15552 cylinder of the same bore. It uses a 1/4 inch port and an M16x1.5 rod thread.
This model delivers a safe working load of roughly 495 N, or a vertical lift capacity of about 42 kg with a 2:1 margin. The twin rods prevent rotation and allow driving two tools at once. Without the -S magnet option, this SKU cannot accept CMSG or DMSG sensors. For high heat up to 150 C, specify the Viton H seal.
Airtac SAUD Double Rod Cylinder SAUD50X150 Technical Specifications
| Model | Airtac SAUD Double Rod Cylinder SAUD50X150 |
|---|---|
| Series | SAU profile-type cylinder |
| Bore size | Ø50 mm |
| Stroke | 150 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 SAUD50X150
| SAU | Profile-type standard cylinder series. |
|---|---|
| 50 | Bore size in mm. |
| ×150 | 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 SAUD50X150 Is Used
Twin Tool Driving
Drives two separate workheads simultaneously from one piston, keeping operations perfectly synchronized without adding a second cylinder.
Non-Rotating Lift
Lifts delicate flat panels straight up using the dual rods to prevent twist, ensuring the payload remains perfectly level throughout the 150 mm travel.
Synchronized Transfer
Pushes parts across a belt from both ends simultaneously, matching cycle speeds exactly to avoid jamming components against guides.
Is the Airtac SAUD Double Rod Cylinder SAUD50X150 the Right Cylinder?
Choose this 50 mm bore when you need 825 N of equal force in both directions. If you need less power, the 40 mm bore provides 528 N both ways; if you need more, step up to the 63 mm bore for 1402 N. The twin-rod design is ideal for anti-rotation tasks or carrying a cam on the back rod. Mounting fits AirTAC SC series FA flange and LB foot brackets. At 150 mm stroke, side loads are moderate, but always use external guide rails to prevent binding. Remember that this plain SKU lacks a magnet, so it cannot host position sensors.
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 SAUD50X150 FAQ
Because the rod exits both ends, force is equal in both directions: 825 N at 0.5 MPa, 1154 N at 0.7 MPa, and 1484 N at 0.9 MPa. It uses a 1/4 inch port.
No. The air cushion only decelerates near stroke end; it does not lock the piston. To hold a load on air loss, fit an external rod lock or pilot-operated check valve.
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1-Year Warranty
Covers non-human-caused product damage.
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Standard models are processed and dispatched in 3-5 business days.
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