
The AirTAC Airtac SAUD Double Rod Cylinder SAUD63X1000 is a genuine double-acting profile-type standard air cylinder with a Ø63mm bore and 1000mm 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.
The AirTAC SAUD63X1000 is a double-acting, double-rod profile cylinder with a 63mm bore and 1000mm stroke. A rod exits both ends, meaning both faces use the rod-side area and the output force is identical in both directions. You get 1402 N each way at 0.5 MPa. The extruded aluminum profile barrel makes it shorter than an ISO 15552 cylinder of the same bore.
This SKU has no internal magnet, so it cannot take a magnetic switch. 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 margin. The 3/8 inch port matches the 63mm bore. A 21mm adjustable air cushion decelerates the piston at each end, but remember the cushion only slows the load; it does not lock it.
| Model | Airtac SAUD Double Rod Cylinder SAUD63X1000 |
|---|---|
| Series | SAU profile-type cylinder |
| Bore size | Ø63 mm |
| Stroke | 1000 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.
| 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.
| SAU | Profile-type standard cylinder series. |
|---|---|
| 63 | Bore size in mm. |
| ×1000 | 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.
Drives two synchronized workpieces simultaneously from opposite rod ends, ensuring perfectly balanced timing on a long 1000mm conveyor routing path.
The twin rods prevent piston twist during vertical elevation, maintaining precise angular alignment for heavy jigs over the extended 1000mm travel.
Operates an automated sorting diverter by pushing out and pulling back with identical 1402 N force, preventing stall conditions in high-friction lanes.
When sizing this double-rod unit, note the 63mm bore delivers 1402 N both ways at 0.5 MPa. Stepping down, the 50mm bore gives 825 N both ways; stepping up, the 80mm bore yields 2268 N both ways. Choose a double-rod configuration when you need anti-rotation guidance, want to drive two tools at once, or need to mount a sensor cam on the back rod (though this specific no-magnet SKU cannot host a switch). Mounting is limited to Basic, FA flange, and LB foot styles, matching the AirTAC SC series. Because the stroke is 1000mm, you must support the load with external guides to prevent rod bending and excessive side loading.
Quick checklist
Because it is a double-rod cylinder, the force is equal in both directions. It provides 1402 N at 0.5 MPa, 1962 N at 0.7 MPa, and 2523 N at 0.9 MPa on both the extend and retract strokes. The 3/8 inch port supplies air to both chambers.
No. This SKU lacks a magnet, so it cannot host CMSG or DMSG sensors. Additionally, the 21mm adjustable cushions only decelerate the piston near the ends; they do not hold the load. If you need to prevent drift on air loss, install an external rod lock or pilot-operated check valve.
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