Airtac SAID100 Double Rod Cylinder SAID100X800
The AirTAC Airtac SAID100 Double Rod Cylinder SAID100X800 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø100mm bore and 800mm 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
- Stroke800 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 SAID100X800
The AirTAC SAID100X800 is a double-acting, double-rod ISO 15552 profile cylinder featuring a 100 mm bore and 800 mm stroke. Because the piston rod exits both end covers, the annulus area is identical on both sides. This means the cylinder provides an equal push and pull force of 3681 N at 0.5 MPa in both directions. The extruded aluminum barrel includes sensor grooves on both sides for flexible mounting.
This configuration uses a standard carbon steel rod and PT tapered port threads. The twin-rod design is ideal for applications requiring dual-side guidance, allowing you to mount a workpiece on one end and a cam or position flag on the rear rod. It operates at speeds of 30-800 mm/s and features adjustable air cushions at both ends to decelerate the piston near stroke end.
Airtac SAID100 Double Rod Cylinder SAID100X800 Technical Specifications
| Model | Airtac SAID100 Double Rod Cylinder SAID100X800 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 800 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 SAID100X800
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×800 | 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 SAID100X800 Is Used
Anti-Rotation Slides
The through-rod design keeps the load guided against rotation better than a single rod, making it perfect for precision sliding mechanisms.
Symmetric-Force Transfer
Delivers 3681 N of force equally in both extend and retract directions, ensuring consistent performance for bidirectional transfer systems.
Twin-Station Actuation
Mount a primary workpiece on the front rod and a secondary cam or position flag on the rear rod to drive two mechanisms simultaneously.
Is the Airtac SAID100 Double Rod Cylinder SAID100X800 the Right Cylinder?
Choose this 100 mm bore over the 80 mm option when you need more force, stepping up from 2268 N to 3681 N at 0.5 MPa. Select the double-rod SAID over a single-rod SAI when your mechanism requires anti-rotation stability, symmetric force transfer, or rear-rod sensing. A plain SAID does not hold its load if air pressure is lost; for drop prevention, consider an external pilot-operated check valve or the BSAID clamp-lock variant.
At an 800 mm stroke, the 25 mm diameter rod and M20x1.5 thread experience significant bending moments under side loads. For this maximum standard stroke length, always use an external guide rail to support the load and prevent rod-bearing wear. Ensure you specify the PT port thread, your desired mounting accessory (Basic, FA, LB, TC, FTC, TCM1, or TCM2), and note that no magnet is included for CMSE or DMSE sensors.
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 SAID100X800 FAQ
Because it is a double-rod cylinder, the push and pull forces are equal. It delivers 3681 N at 0.5 MPa, 5153 N at 0.7 MPa, and 6626 N at 0.9 MPa in both directions.
Yes, the SAID100X800 is dimensionally interchangeable per ISO 15552. It uses a standard mounting interface and supports Basic, FA, LB, TC, FTC, TCM1, and TCM2 accessories, though it omits FB, CA, CB, and CR mounts.
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Covers non-human-caused product damage.
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Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
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