Airtac SAUD Double Rod Cylinder SAUD63X130S
The AirTAC Airtac SAUD Double Rod Cylinder SAUD63X130S is a genuine double-acting profile-type standard air cylinder with a Ø63mm bore and 130mm 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
- Stroke130 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 SAUD63X130S
The AirTAC SAUD63X130S is a double-acting, double-rod profile cylinder. Because a rod protrudes from both ends, the push and pull forces are identical at 1402 N each way at 0.5 MPa. The extruded aluminium barrel makes it shorter than an ISO 15552 cylinder of the same bore.
This 63 mm bore unit uses a 3/8" port and includes a built-in magnet (-S) for CMSG, DMSG or EMSG switches. The equal force yields a safe working load of roughly 841 N, or a vertical lift capacity of about 71 kg with a 2:1 margin. A Viton H seal option can raise the operating temperature to 150 C.
Airtac SAUD Double Rod Cylinder SAUD63X130S Technical Specifications
| Model | Airtac SAUD Double Rod Cylinder SAUD63X130S |
|---|---|
| Series | SAU profile-type cylinder |
| Bore size | Ø63 mm |
| Stroke | 130 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 SAUD63X130S
| SAU | Profile-type standard cylinder series. |
|---|---|
| 63 | Bore size in mm. |
| ×130 | 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 SAUD63X130S Is Used
Twin-Tool Transfer
Drives two parallel workpieces simultaneously with equal force in both directions, keeping cycle times synchronized without torsional twist.
Back-End Switch Cam
Uses the protruding rear rod as a physical cam to trigger external limit switches or mount CMSG sensors directly for precise positioning.
Non-Rotating Lift
Lifts and lowers guided vertical loads up to 71 kg safely, relying on the dual rods to prevent piston rotation during travel.
Is the Airtac SAUD Double Rod Cylinder SAUD63X130S the Right Cylinder?
Choose this 63 mm bore (1402 N both ways at 0.5 MPa) if you need anti-rotation guidance or twin tooling. Step down to a 50 mm bore (825 N) for lighter loads, or up to an 80 mm bore (2268 N) for heavier duty. Mounting is limited to Basic, FA and LB styles, matching the AirTAC SC series. The -S suffix enables position sensing. For this 130 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 SAUD63X130S FAQ
The force is equal in both directions due to the double-rod design. 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, a plain double-rod cylinder drifts without live air. The adjustable cushions only decelerate the piston near the stroke ends. For secure load holding, install an external rod lock or a pilot-operated check valve.
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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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