Airtac SAUD Double Rod Cylinder SAUD32X350
The AirTAC Airtac SAUD Double Rod Cylinder SAUD32X350 is a genuine double-acting profile-type standard air cylinder with a Ø32mm bore and 350mm 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
- Stroke350 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 SAUD32X350
The AirTAC SAUD32X350 is a double-acting, double-rod profile cylinder. A 12mm rod exits both ends of the hard-anodized aluminum barrel, meaning both faces use the rod-side area. This yields an identical output of 345 N each way at 0.5 MPa. The extruded profile body is noticeably shorter than a standard ISO 15552 unit of the same bore.
With a 350mm stroke and 1/8 inch port, this unit delivers a computed safe working load of roughly 207 N, or a vertical lift capacity of about 18 kg with a 2:1 safety margin. The rear protruding rod is excellent for carrying a switch cam or driving twin tools. Note this specific SKU lacks a magnet, so it cannot accept CMSG or DMSG sensors.
Airtac SAUD Double Rod Cylinder SAUD32X350 Technical Specifications
| Model | Airtac SAUD Double Rod Cylinder SAUD32X350 |
|---|---|
| Series | SAU profile-type cylinder |
| Bore size | Ø32 mm |
| Stroke | 350 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 SAUD32X350
| SAU | Profile-type standard cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×350 | 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 SAUD32X350 Is Used
Twin-Tool Transfer
Drives two opposing pickers simultaneously so both ends grip a delicate electronic component for balanced, non-rotating transfer.
Cam-Actuated Cutting
Uses the back rod extension to trip an external mechanical valve cam, sequencing a blade cut precisely at the 350mm travel point.
Dual-End Stamping
Applies an equal 345 N pressing force on both up and down strokes to emboss identical marks on two separate film strips at once.
Is the Airtac SAUD Double Rod Cylinder SAUD32X350 the Right Cylinder?
When sizing this 32mm bore (345 N at 0.5 MPa), step down to a 40mm bore if you need more force (528 N), or drop to a smaller unit if 345 N is excessive. Choose a double-rod design when your mechanism demands strict anti-rotation accuracy, synchronized twin tooling, or rear-cam actuation. Mounting is limited to Basic, FA flange, and LB foot styles, matching the AirTAC SC series. Because the stroke is 350mm, fit external guide rails to prevent rod bending under side loads. Add the -S suffix if you require magnetic sensing.
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 SAUD32X350 FAQ
Because the 12mm rod exits both ends, the force is equal in both directions: 345 N at 0.5 MPa, 483 N at 0.7 MPa, and 621 N at 0.9 MPa. It uses a 1/8 inch port.
No. The adjustable 21mm air cushions only decelerate the piston near stroke ends; they do not lock the load. For vertical holding on air loss, install an external rod lock or pilot-operated check valve.
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