Airtac SAUD Double Rod Cylinder SAUD63X150S
The AirTAC Airtac SAUD Double Rod Cylinder SAUD63X150S is a genuine double-acting profile-type standard air cylinder with a Ø63mm bore and 150mm stroke, 3/8" 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.
- BoreØ63 mm
- Stroke150 mm
- Port size3/8"
- 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 SAUD63X150S
The AirTAC SAUD63X150S is a double-acting, double-rod profile cylinder with a 63 mm bore and 150 mm stroke. Because a rod protrudes from both ends, the push and pull output is identical at 1402 N each way at 0.5 MPa. The extruded hard-anodized aluminum barrel is shorter than a standard ISO 15552 unit of the same bore. This SAUD63X150S variant includes a piston magnet for position sensing.
This model uses a 3/8 inch port and an M16x1.5 rod thread. With a 1402 N equal force, your safe working load is roughly 841 N, yielding a vertical lift capacity of about 71 kg with a 2:1 safety margin. The rear rod is perfect for mounting a switch cam. A high-temp Viton H seal option extends operation from 0 to 150 C.
Airtac SAUD Double Rod Cylinder SAUD63X150S Technical Specifications
| Model | Airtac SAUD Double Rod Cylinder SAUD63X150S |
|---|---|
| Series | SAU profile-type cylinder |
| Bore size | Ø63 mm |
| Stroke | 150 mm |
| Acting type | Double acting |
| Port size | 3/8" |
| 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 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 (Ø63mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 1559 N | 1402 N |
| 0.7 MPa | 2182 N | — |
| Max (@1.0 MPa) | 318 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 SAUD63X150S
| SAU | Profile-type standard cylinder series. |
|---|---|
| 63 | 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 SAUD63X150S Is Used
Twin-Tool Machining
Drives two opposing machining heads simultaneously with equal 1402 N force, ensuring perfectly balanced material removal.
Anti-Rotation Lifting
Lifts 71 kg vertical loads smoothly without the rotational drift common to single-rod actuators, thanks to dual-rod stability.
Rear-Cam Sensing
Uses the extended back rod to trip an external limit switch or carry a DMSG sensor cam in tight conveyor spaces.
Is the Airtac SAUD Double Rod Cylinder SAUD63X150S the Right Cylinder?
Choose this 63 mm bore delivering 1402 N both ways when you need synchronized motion or anti-twist guidance. If you need less force, the 50 mm bore provides 825 N each way; if you need more, the 80 mm bore offers 2268 N. The -S suffix means CMSG, DMSG, or EMSG sensors can track the piston. Mounting is limited to Basic, FA flange, and LB foot styles, matching the AirTAC SC series. For this 150 mm stroke, ensure external guides support any side loads to prevent binding.
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 SAUD63X150S FAQ
The force is equal in both directions because it is a double-rod design. It outputs 1402 N at 0.5 MPa, 1962 N at 0.7 MPa, and 2523 N at 0.9 MPa on both the push and pull strokes.
No, a plain cylinder drifts without live air, as the adjustable 21 mm cushions only decelerate near stroke end. For secure load holding, install 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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