Airtac SAID80 Double Rod Cylinder SAID80BX600
The AirTAC Airtac SAID80 Double Rod Cylinder SAID80BX600 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø80mm bore and 600mm stroke, G3/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ80 mm
- Stroke600 mm
- Port sizeG3/8
- 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 SAID80 Double Rod Cylinder SAID80BX600
The AirTAC SAID80X600 is a double-acting, double-rod ISO 15552 profile cylinder featuring a 600mm stroke and a 80mm bore. Because the piston rod extends from both end covers, the annular area is identical on extend and retract. This yields equal force and speed in both directions, generating 2268N at 0.5 MPa and 3175N at 0.7 MPa each way.
This configuration uses a SUS304 stainless steel rod for superior corrosion resistance and includes PT tapered G3/8 ports. The rear rod protrusion allows a secondary mechanism or position flag to be mounted on the opposite side, providing dual-side guidance. The extruded aluminum barrel features sensor grooves on both sides for flexible switch placement.
Airtac SAID80 Double Rod Cylinder SAID80BX600 Technical Specifications
| Model | Airtac SAID80 Double Rod Cylinder SAID80BX600 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 600 mm |
| Acting type | Double acting |
| Port size | G3/8 |
| 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 (Ø80mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2513 N | 2268 N |
| 0.7 MPa | 3519 N | — |
| Max (@1.0 MPa) | 513 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAID80 Double Rod Cylinder SAID80BX600
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×600 | 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 SAID80 Double Rod Cylinder SAID80BX600 Is Used
Symmetric Transfer
Drives a transfer shuttle with equal push and pull velocity, ensuring stable symmetric movement for automated material handling.
Twin-Station Actuation
Mounts a workpiece on the front rod and a cam on the rear rod to operate a secondary mechanism simultaneously from one cylinder.
Anti-Rotation Slide
Utilizes the dual-rod guidance to prevent mechanical rotation of the load, maintaining precise angular orientation during long 600mm strokes.
Is the Airtac SAID80 Double Rod Cylinder SAID80BX600 the Right Cylinder?
Choose this 80mm bore when an application requires balanced 2268N thrust in both directions, stepping up from the 63mm bore which provides 1402N at 0.5 MPa. A double-rod design is selected over a single-rod SAI when the load demands anti-rotation stability, dual-side tooling, or through-rod sensing. Note that a plain SAID cylinder will drift if air pressure is lost; for position holding without live pressure, consider an SAIL lock, BSAID clamp-lock, or an external rod lock.
This 600mm stroke unit is dimensionally interchangeable with other ISO 15552 cylinders. It uses the reduced SAID mounting set (Basic, FA, LB, TC, FTC, TCM1, TCM2) and omits FB, CA, CB, and CR accessories. At 600mm, the unsupported stroke length increases rod-bearing bending risks under lateral loads; always use an external guide rail to prevent premature wear.
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 SAID80 Double Rod Cylinder SAID80BX600 FAQ
Because it is a double-rod cylinder, the effective piston area is the same in both directions. It delivers an equal 2268N of force at 0.5 MPa, 3175N at 0.7 MPa, and 4082N at 0.9 MPa on both extend and retract strokes.
Yes, the SAID80X600 is dimensionally interchangeable per the ISO 15552 mounting interface. It serves as a drop-in replacement for other standard ISO 15552 double-rod profile cylinders, utilizing a PT G3/8 port and the SAID mounting set (Basic, FA, LB, TC, FTC, TCM1, TCM2).
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