Airtac SAUD Double Rod Cylinder SAUD100X350
The AirTAC Airtac SAUD Double Rod Cylinder SAUD100X350 is a genuine double-acting profile-type standard air cylinder with a Ø100mm bore and 350mm stroke, 1/2" 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.
- BoreØ100 mm
- Stroke350 mm
- Port size1/2"
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 29 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 SAUD100X350
The AirTAC SAUD100X350 is a double-acting, double-rod profile cylinder featuring a 100 mm bore and 350 mm stroke. A rod protrudes from both ends, meaning both faces use the rod-side piston area. This yields exactly 3681 N of thrust and pull at 0.5 MPa, ensuring perfectly balanced output. The extruded hard-anodized aluminum barrel keeps the unit shorter than an ISO 15552 cylinder of the same bore.
Because the rear rod extends outward, it can drive a second tool or act as a switch cam, though this specific SKU lacks the -S magnet and cannot carry CMSG or DMSG sensors. The 1/2" port and M20x1.5 rod thread handle high flow. For high-heat environments up to 150 C, specify the Viton H seal option.
Airtac SAUD Double Rod Cylinder SAUD100X350 Technical Specifications
| Model | Airtac SAUD Double Rod Cylinder SAUD100X350 |
|---|---|
| Series | SAU profile-type cylinder |
| Bore size | Ø100 mm |
| Stroke | 350 mm |
| Acting type | Double acting |
| Port size | 1/2" |
| Rod thread | M20×1.5 |
| 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, 29 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 (Ø100mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3682 N | 3682 N |
| 0.7 MPa | 5154 N | — |
| Max (@1.0 MPa) | 751 kgf | |
Double-rod model: the rod passes through the rear cover, so both piston faces lose rod area and push is shown at the annular-area value. 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 SAUD100X350
| SAU | Profile-type standard cylinder series. |
|---|---|
| 100 | 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 SAUD100X350 Is Used
Twin-Spindle Machining
Drives two opposing machining heads simultaneously with identical 3681 N force, keeping cycle times synchronized without requiring separate valves.
Dual-End Transfer Pusher
Uses both protruding rods to push a workpiece onto one conveyor while retracting an empty pallet from another, maximizing throughput.
Is the Airtac SAUD Double Rod Cylinder SAUD100X350 the Right Cylinder?
When sizing this double-rod unit, compare it against the 80 mm bore (2268 N both ways at 0.5 MPa) and the maximum 100 mm option (3681 N both ways). Choose the SAUD100X350 when you need substantial equal push and pull forces for anti-rotation guidance or twin-tool driving. Mounting is limited to Basic, FA flange, and LB foot styles, matching the AirTAC SC series. Because the 350 mm stroke creates leverage, external guide rails are recommended to prevent rod bending under side loads. Note this plain version has no magnet, so external mechanical switches are required. Finally, the air cushions only decelerate the piston near end caps; add an external rod lock or pilot-operated check valve if you must hold a load vertically during air loss.
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 SAUD100X350 FAQ
The force is equal in both directions because the double-rod design uses the rod-side area on both faces. It generates 3681 N at 0.5 MPa, 5153 N at 0.7 MPa, and 6626 N at 0.9 MPa. The unit features a 1/2 inch port and operates at 30-800 mm/s.
No, this specific SKU does not include the -S magnet option, so it cannot accept CMSG, DMSG, or EMSG magnetic switches. You must use external mechanical or proximity sensors, potentially mounted to the exposed rear rod or a nearby fixture.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
Related AirTAC SAU Cylinders
Request a Quote for Airtac SAUD Double Rod Cylinder SAUD100X350
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.