Airtac SAUD Double Rod Cylinder SAUD63X600S
The AirTAC Airtac SAUD Double Rod Cylinder SAUD63X600S is a genuine double-acting profile-type standard air cylinder with a Ø63mm bore and 600mm 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
- Stroke600 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 SAUD63X600S
The AirTAC SAUD63X600S is a double-acting, double-rod profile cylinder. A 63mm bore with a 600mm stroke yields an equal output of 1402 N each way at 0.5 MPa via its 3/8 inch port. The twin-rod architecture prevents piston rotation, making it ideal for synchronized dual-tool tasks or mounting a switch cam on the back rod.
Built with an extruded aluminum barrel, this unit is notably shorter than a standard ISO 15552 cylinder of the same bore. The -S suffix provides a piston magnet for CMSG, DMSG, or EMSG sensors. For sizing, a safe working load is roughly 841 N (about 60 percent of the 0.5 MPa force), translating to a vertical lift capacity near 71 kg with a 2:1 margin.
Airtac SAUD Double Rod Cylinder SAUD63X600S Technical Specifications
| Model | Airtac SAUD Double Rod Cylinder SAUD63X600S |
|---|---|
| Series | SAU profile-type cylinder |
| Bore size | Ø63 mm |
| Stroke | 600 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 SAUD63X600S
| SAU | Profile-type standard cylinder series. |
|---|---|
| 63 | Bore size in mm. |
| ×600 | 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 SAUD63X600S Is Used
Twin-Spindle Machining
Drives two synchronized machining heads simultaneously with equal push and pull force, preventing rotational twist during cutting cycles.
Dual Transfer Pushers
Mounts opposing pusher arms on both rod ends to divert or transfer products on parallel conveyor lines without adding a second cylinder.
Guided Vertical Press
Uses the inherent anti-rotation property of the dual rods to press components straight down, while the back rod trips a reed sensor to confirm stroke completion.
Is the Airtac SAUD Double Rod Cylinder SAUD63X600S the Right Cylinder?
When sizing this 63mm bore delivering 1402 N both ways, step down to the 50mm bore for 825 N, or up to the 80mm bore for 2268 N if your application requires more thrust. Choose a double-rod design when you need strict anti-rotation guidance, twin tooling on one axis, or rear-end switch actuation. Mounting is limited to Basic, FA flange, and LB foot styles, matching the AirTAC SC series. Because the stroke is 600mm, external guides are recommended to prevent rod bending under side loads. Note that air cushions only decelerate the piston; use an external rod lock or pilot-operated check valve to hold loads securely without live air.
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 SAUD63X600S FAQ
Because a rod exits both ends, the push and pull forces are equal: 1402 N at 0.5 MPa, 1962 N at 0.7 MPa, and 2523 N at 0.9 MPa. The 3/8 inch port supplies air to both chambers equally.
The dual rods provide non-rotating guidance for twin tooling and allow a sensor cam to ride the back rod. The -S magnet enables CMSG, DMSG, or EMSG switches for end-of-stroke confirmation.
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