Airtac SAUD Double Rod Cylinder SAUD32X800
The AirTAC Airtac SAUD Double Rod Cylinder SAUD32X800 is a genuine double-acting profile-type standard air cylinder with a Ø32mm bore and 800mm stroke, 1/8" 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.
- BoreØ32 mm
- Stroke800 mm
- Port size1/8"
- Acting typeDouble acting
- Rod threadM10×1.25
- 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 SAUD32X800
The AirTAC SAUD32X800 is a double-acting, double-rod profile cylinder. A 12mm rod exits both ends of the hard-anodized aluminum extruded barrel, meaning both faces use the identical rod-side piston area. This yields exactly 345 N of output force in both directions at 0.5 MPa. The extruded profile design is noticeably shorter than a conventional cylinder of the same 32mm bore. It uses a 1/8" port and M10x1.25 rod threads.
Because both ends carry a rod, the unit provides inherent anti-twist guidance and can drive two separate tools simultaneously. With a 345 N equal force, your safe working load is roughly 207 N, translating to a vertical lift capacity of about 18 kg with a 2:1 safety margin. Note this specific SKU lacks a magnet, so it cannot accept CMSG or DMSG sensors. For high-heat environments up to 150 C, specify the Viton H seal option.
Airtac SAUD Double Rod Cylinder SAUD32X800 Technical Specifications
| Model | Airtac SAUD Double Rod Cylinder SAUD32X800 |
|---|---|
| Series | SAU profile-type cylinder |
| Bore size | Ø32 mm |
| Stroke | 800 mm |
| Acting type | Double acting |
| Port size | 1/8" |
| Rod thread | M10×1.25 |
| 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 1000 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 (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | — |
| Max (@1.0 MPa) | 82 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 SAUD32X800
| SAU | Profile-type standard cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×800 | 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 SAUD32X800 Is Used
Twin-Tool Transfer
Drives two synchronized grippers at once, using the equal both-ways force to push and pull parts across a 800mm transfer line without twisting.
Guided Cutting Edge
Powers a dual-edge slitting blade assembly where the second rod maintains straightness, preventing blade yaw over the long 800mm travel.
Dual-End Ejector
Ejects machined parts from both sides of a fixture simultaneously, utilizing the compact 32mm profile to fit within tight machine cells.
Is the Airtac SAUD Double Rod Cylinder SAUD32X800 the Right Cylinder?
Choose this 32mm bore when you need 345 N of equal push and pull force at 0.5 MPa. If your project requires less force, step down to a smaller bore; if you need more, step up to the 40mm bore which provides 528 N both ways. A double-rod design is the right call for applications demanding anti-rotation stability, synchronized twin-tool driving, or mounting a switch cam on the back rod. Mounting hardware is limited to Basic, FA flange, and LB foot styles, matching the AirTAC SC series. Because this model has an 800mm stroke, you must use external guide rails to prevent rod bending and absorb side loads. This non-magnet SKU cannot host sensors; add the -S suffix for switch readiness.
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 SAUD32X800 FAQ
The force is equal in both directions because the 12mm rod exits both ends. It generates 345 N at 0.5 MPa, 483 N at 0.7 MPa, and 621 N at 0.9 MPa. The 1/8" port feeds both chambers equally.
No, a plain double-rod cylinder drifts without live air, and the 21mm adjustable cushions only decelerate near stroke end. For vertical load holding, install an external rod lock or pilot-operated check valve.
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