Airtac SAID100 Double Rod Cylinder SAID100X260
The AirTAC Airtac SAID100 Double Rod Cylinder SAID100X260 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø100mm bore and 260mm 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
- Stroke260 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 SAID100X260
The AirTAC SAID100X260 is a double-acting, double-rod ISO 15552 profile cylinder featuring a 100 mm bore and 260 mm stroke. Because a carbon steel rod exits both end covers, the effective piston area is identical on extend and retract, yielding an equal force of 3681 N each way at 0.5 MPa. The extruded aluminum barrel includes sensor grooves on both sides for straightforward position monitoring.
This through-rod design allows mounting a primary workpiece on one end while attaching a cam, position flag, or secondary mechanism to the rear rod. It provides superior anti-rotation guidance and symmetric kinematics. The unit integrates adjustable air cushioning at both ends (36 mm stroke) to decelerate the piston smoothly, and it uses a G1/2 port.
Airtac SAID100 Double Rod Cylinder SAID100X260 Technical Specifications
| Model | Airtac SAID100 Double Rod Cylinder SAID100X260 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 260 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 SAID100X260
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×260 | 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 SAID100X260 Is Used
Symmetric Transfer
Drives a shuttle mechanism where equal push and pull force is required to move a 100 mm bore payload consistently in both directions without speed variation.
Twin-Station Actuation
Mounts a machining fixture on the front rod end and a synchronized secondary tool on the rear, utilizing the through-rod for dual-station processing.
Anti-Rotation Slides
Keeps a heavy lifting slide perfectly guided against rotational torque, using the dual-ended rod structure to prevent binding during 260 mm travels.
Is the Airtac SAID100 Double Rod Cylinder SAID100X260 the Right Cylinder?
Choose this 100 mm bore when your application requires symmetric thrust around 3681 N at 0.5 MPa in both directions. If your load is lighter, stepping down to the 80 mm bore yields 2268 N each way, whereas moving up to the 125 mm bore provides 5734 N. The twin-rod architecture is selected over a single-rod SAI when you need dual-side guidance, a rear-mounted sensor flag, or equal push and pull speeds.
For a 260 mm stroke, the extended rod length increases the overall footprint, so verify you have sufficient rear clearance. Although the 25 mm rod diameter offers robust side-load capacity, long unsupported strokes still benefit from an external guide to prevent rod-bearing bending. Note that the adjustable cushion only decelerates the piston near stroke end; it does not hold a load. If position holding without live pressure is required, consider an external rod lock, SAIL, or BSAID clamp-lock cylinder. This model uses a PT tapered G1/2 port and supports the reduced SAID mounting set: Basic, FA, LB, TC, FTC, TCM1, and TCM2.
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 SAID100X260 FAQ
It provides 3681 N of force in both extend and retract directions at 0.5 MPa, and 5153 N at 0.7 MPa. Because it is a double-rod cylinder, the push and pull forces are equal.
Yes, the SAID100X260 is dimensionally interchangeable per ISO 15552, serving as a drop-in replacement for other ISO 15552 profile double-rod cylinders. It uses a G1/2 port and standard mounting interfaces.
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