Airtac SAID100 Double Rod Cylinder SAID100AX100S
The AirTAC Airtac SAID100 Double Rod Cylinder SAID100AX100S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø100mm bore and 100mm stroke, G1/2 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ100 mm
- Stroke100 mm
- Port sizeG1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 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 SAID100 Double Rod Cylinder SAID100AX100S
The AirTAC SAID100X100-S is a double-acting, double-rod ISO 15552 profile cylinder featuring a 100mm bore and 100mm stroke. Because a piston rod exits both end covers, the annulus area is identical on extend and retract, yielding equal bidirectional force of 3681 N at 0.5 MPa and 5153 N at 0.7 MPa.
This variant includes a -S magnet for position sensing and uses a SUS420J2 stainless steel rod for enhanced corrosion resistance. The extruded aluminum barrel includes sensor grooves on both sides for AirTAC CMSE reed and DMSE electronic switches, while the rear rod end provides dual-side guidance to prevent load rotation.
Airtac SAID100 Double Rod Cylinder SAID100AX100S Technical Specifications
| Model | Airtac SAID100 Double Rod Cylinder SAID100AX100S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 100 mm |
| Acting type | Double acting |
| Port size | G1/2 |
| 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, 36 mm |
| Max stroke | Up to 1500 mm |
Specifications follow the official AirTAC SAI series datasheet and ISO 15552 dimensions. Confirm against the product label before installation. Port options: G (BSPP) / NPT.
Theoretical Output Force (Ø100mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3927 N | 3682 N |
| 0.7 MPa | 5498 N | — |
| Max (@1.0 MPa) | 801 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAID100 Double Rod Cylinder SAID100AX100S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×100 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Related SAI-family variants: SAID (double rod), SAIJ (adjustable stroke), SAIL (with lock), SAIF (with valve), BSAI (enclasp / clamp-lock), and SAI-S with built-in magnet. Rod material: carbon steel (blank) / SUS420J2 (A) / SUS304 (B); seals: TPU (blank) / Viton H / NBR N.
Where the Airtac SAID100 Double Rod Cylinder SAID100AX100S Is Used
Symmetric Transfer
Drives a workpiece on the front rod while using the rear rod for an opposing secondary mechanism, ensuring perfectly balanced motion and equal thrust in both directions.
Anti-Rotation Slides
The twin-rod design prevents piston rotation during travel, ideal for precision sliding fixtures that require strict angular stability without external guides.
Twin-Station Actuation
Actuates two separate stations simultaneously from one cylinder, using both protruding rod ends to deliver 3681 N of push and pull force at 0.5 MPa.
Is the Airtac SAID100 Double Rod Cylinder SAID100AX100S the Right Cylinder?
Select this 100mm bore when an application requires symmetric thrust and anti-rotation guidance that a single-rod SAI cannot provide. If you need less force, the 80mm bore offers 2268 N at 0.5 MPa; if your mechanism requires more power, the 125mm bore provides 5734 N. This SAID100X100-S includes a magnet for CMSE or DMSE sensors, PT tapered ports, and a SUS420J2 rod.
As a true ISO 15552 profile cylinder, it is dimensionally interchangeable with other ISO 15552 double-rod cylinders. Note that a plain SAID does not hold its load when air pressure is lost; for dead-end holding, use a SAIL or BSAID clamp-lock cylinder. Mounting options are limited to Basic, FA, LB, TC, FTC, TCM1, and TCM2, omitting the FB and CA styles used on single-rod variants.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/NPT/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/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac SAID100 Double Rod Cylinder SAID100AX100S FAQ
Because the double-rod design subtracts the rod area on both sides, the extend and retract forces are equal. It provides 3681 N at 0.5 MPa, 5153 N at 0.7 MPa, and 6626 N at 0.9 MPa in both directions.
Yes, the SAID100X100-S is dimensionally interchangeable per ISO 15552 mounting interface dimensions, making it a drop-in replacement for other ISO 15552 double-rod profile cylinders. It uses PT ports and includes a magnet for CMSE/DMSE sensors.
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Standard models are processed and dispatched in 3-5 business days.
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