Airtac SAID100 Double Rod Cylinder SAID100X65S
The AirTAC Airtac SAID100 Double Rod Cylinder SAID100X65S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø100mm bore and 65mm 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
- Stroke65 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 SAID100X65S
The AirTAC SAID100X65-S is a double-acting, double-rod ISO 15552 profile cylinder featuring a 100mm bore and 65mm stroke. Because the piston rod exits both end covers, the annulus area is identical on extend and retract, yielding an equal force of 3681 N each way at 0.5 MPa. The -S suffix denotes an integrated magnet compatible with AirTAC CMSE reed and DMSE solid-state sensors, which seat cleanly into the extruded aluminum barrel's dual-side switch grooves.
This through-rod architecture lets you mount the primary workpiece on one end and a position flag, cam, or secondary mechanism on the rear rod, providing superior anti-rotation guidance compared to a single-rod SAI. The standard carbon steel rod and M20x1.5 rod thread offer robust load transmission, while adjustable air cushions at both ends decelerate the piston smoothly across its 30-800 mm/s speed range.
Airtac SAID100 Double Rod Cylinder SAID100X65S Technical Specifications
| Model | Airtac SAID100 Double Rod Cylinder SAID100X65S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 65 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 SAID100X65S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×65 | 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 SAID100X65S Is Used
Symmetric Transfer Units
Ideal for pneumatic transfer gates requiring identical push and pull forces to move products smoothly in both directions without speed variations.
Anti-Rotation Slides
The twin-rod configuration prevents mechanical rotation during high-precision vertical press or lifting operations, ensuring strict part alignment.
Dual-Side Tooling
Mount the primary end-effector on the front rod and a secondary cam or position flag on the rear rod to actuate external limit switches simultaneously.
Is the Airtac SAID100 Double Rod Cylinder SAID100X65S the Right Cylinder?
Choose this 100mm bore when a 80mm bore (2268 N at 0.5 MPa) lacks sufficient thrust, but a 125mm bore is physically too large for your envelope. The twin-rod design is specifically selected over a single-rod SAI when the application demands symmetric force, dual-side guidance to prevent rotation, or rear-rod position sensing. As a dimensionally interchangeable drop-in replacement for other ISO 15552 double-rod cylinders, it uses PT tapered port threads (G1/2) and the reduced SAID mounting accessory set: Basic, FA, LB, TC, FTC, TCM1, TCM2 (omitting single-rod FB/CA/CB/CR mounts).
Note that a plain SAID does not hold its load if air pressure is lost or the valve is centered; the piston will drift. If your application requires true position holding without live pressure, consider an AirTAC SAIL, BSAID clamp-lock, or an external rod lock. Since the stroke is 65mm, side-load bending is minimal, but long unsupported strokes should always use an external guide.
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 SAID100X65S FAQ
Because it is a double-rod cylinder, the effective piston area is the same on both sides, giving an equal extend and retract force of 3681 N at 0.5 MPa, 5153 N at 0.7 MPa, and 6626 N at 0.9 MPa.
Yes, the SAID100X65-S is dimensionally interchangeable per ISO 15552. It serves as a drop-in replacement for other ISO 15552 double-rod profile cylinders, utilizing a G1/2 port and standard mounting interfaces.
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