Airtac SAUD Double Rod Cylinder SAUD63X190
The AirTAC Airtac SAUD Double Rod Cylinder SAUD63X190 is a genuine double-acting profile-type standard air cylinder with a Ø63mm bore and 190mm 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
- Stroke190 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 SAUD63X190
The AirTAC SAUD63X190 is a double-acting, double-rod profile cylinder with a 63 mm bore and 190 mm stroke. A rod protrudes from both ends, meaning push and pull forces are equal at 1402 N each way at 0.5 MPa. The extruded aluminium barrel is shorter than an ISO 15552 cylinder of the same bore. It uses a 3/8 inch port and an M16x1.5 rod thread.
This configuration provides excellent anti-rotation guidance and allows driving twin tools simultaneously. Because this SKU lacks a magnet, it cannot take a magnetic sensor switch. For sizing, the safe working load is roughly 841 N, yielding a vertical lift capacity of about 71 kg with a 2:1 margin.
Airtac SAUD Double Rod Cylinder SAUD63X190 Technical Specifications
| Model | Airtac SAUD Double Rod Cylinder SAUD63X190 |
|---|---|
| Series | SAU profile-type cylinder |
| Bore size | Ø63 mm |
| Stroke | 190 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 SAUD63X190
| SAU | Profile-type standard cylinder series. |
|---|---|
| 63 | 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 SAUD63X190 Is Used
Twin-Tool Stamping
Drives two synchronized forming tools from one piston, utilizing the equal 1402 N force on both strokes for balanced part ejection.
Anti-Rotation Diverter
Uses the dual rods to prevent mechanical twist during lateral product diversion on a packaging line, ensuring smooth tracking.
Vertical Lift Gate
Raises and lowers a 71 kg access gate with equal push and pull stability, maintaining consistent speed without drifting sideways.
Is the Airtac SAUD Double Rod Cylinder SAUD63X190 the Right Cylinder?
Select this 63 mm bore if you need 1402 N of equal bidirectional force at 0.5 MPa. Stepping down to the 50 mm bore gives 825 N, while stepping up to the 80 mm bore provides 2268 N. A double rod is the right call for anti-rotation stability or twin-tool driving. Mounting is limited to Basic, FA, and LB brackets, sharing compatibility with the AirTAC SC series only. At 190 mm stroke, side loads are minimal, but always use external guides for any stroke over 300 mm. Note this non-magnetic SKU cannot host 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 SAUD63X190 FAQ
Because it is a double-rod cylinder, the force is equal in both directions. It outputs 1402 N at 0.5 MPa, 1962 N at 0.7 MPa, and 2523 N at 0.9 MPa. The 3/8 inch port feeds both chambers equally.
No. This specific SKU does not include a magnet, so it cannot host CMSG, DMSG, or EMSG switches. You would need the -S variant for position sensing. Also, the air cushions only decelerate the piston; use an external rod lock for load holding.
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