Airtac SAID100 Double Rod Cylinder SAID100BX130S
The AirTAC Airtac SAID100 Double Rod Cylinder SAID100BX130S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø100mm bore and 130mm 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
- Stroke130 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 SAID100BX130S
The AirTAC SAID100X130-S is a double-acting, double-rod ISO 15552 profile cylinder featuring a 100mm bore and 130mm stroke. Because the twin rods occupy both piston sides, the annulus areas match perfectly, yielding an equal extend and retract thrust of 3681 N at 0.5 MPa. A rod protrudes from each end cover, allowing you to drive a primary workpiece on the front while mounting a cam, position flag, or secondary mechanism on the rear.
This variant uses SUS304 stainless steel rods for corrosion resistance and includes a magnetic piston (-S) for position sensing. The extruded aluminum barrel features sensor grooves on both sides, accepting AirTAC CMSE reed switches or DMSE solid-state sensors. It uses adjustable air cushions at both ends to decelerate the piston near stroke limits.
Airtac SAID100 Double Rod Cylinder SAID100BX130S Technical Specifications
| Model | Airtac SAID100 Double Rod Cylinder SAID100BX130S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 130 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 SAID100BX130S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×130 | 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 SAID100BX130S Is Used
Symmetric-Force Transfer
Drives a workpiece equally in both directions with 3681 N at 0.5 MPa, ideal for push-pull material transfer where extend and retract speeds must match exactly.
Anti-Rotation Slides
The dual SUS304 rods prevent piston rotation, providing stable guidance for precision linear slides and lifting fixtures without external rail support.
Dual-Station Actuation
Mount a primary tool on the front rod and a secondary cam or position flag on the rear rod to actuate mechanisms or trigger DMSE sensors from both ends simultaneously.
Is the Airtac SAID100 Double Rod Cylinder SAID100BX130S the Right Cylinder?
Choose this 100mm bore when an application requires symmetric force and speed in both directions, stepping up from a 63mm bore (which provides 1402 N at 0.5 MPa) for heavier dual-side loads. The twin-rod design inherently resists torsion better than a single-rod SAI, providing superior anti-rotation guidance for sliding carriages. Mounting options are limited to the SAID subset: Basic, FA, LB, TC, FTC, TCM1, and TCM2 (omitting the FB, CA, CB, and CR brackets used on single-rod variants). It is dimensionally interchangeable per ISO 15552 as a drop-in replacement for other standard profile double-rod cylinders.
Remember that a plain SAID does not hold its position if air pressure is lost or the valve is centered; the piston will drift. The adjustable cushions only decelerate motion near stroke end and do not function as a brake or lock. If your application requires true load-holding without live pressure, consider an external pilot-operated check valve, a SAIL locking cylinder, or a BSAID clamp-lock cylinder.
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 SAID100BX130S 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, it is dimensionally interchangeable per ISO 15552. However, the SAID series only supports the Basic, FA, LB, TC, FTC, TCM1, and TCM2 mounting accessories, omitting the FB, CA, CB, and CR brackets found on single-rod versions.
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