Festo Quick Coupling - M10x1.25

The Festo Floating Joint FK-M10X1, 25 is a self-aligning rod coupler designed for use with cylinde...

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eBayFesto FK-M10X1.25 6140 Flex Coupling OVP, New
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Tameson UKFesto Self-Aligning Quick Coupling M10x1.25 - 6140
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Product Information

Full details

The Festo Floating Joint FK-M10x1,25 is a self-aligning rod coupler for automation and industrial systems. It is ideal for users needing reliable connections with cylinders featuring M10 bore sizes, ensuring secure and efficient airflow management. A potential caveat is its specific M10 thread size, requiring precise compatibility with mating components. Key features include its self-aligning capability and robust construction for pneumatic applications.

All features

Model Part NumberFK-M10X1,25
BrandFesto

Extended Product Information

FAQs

What is the primary function of the Festo Floating Joint FK-M10x1,25?

Its primary function is to act as a self-aligning rod coupler, compensating for minor misalignments between a pneumatic cylinder and its connected component, ensuring smoother operation and reducing wear.

What does 'M10x1,25' refer to in the product name?

It refers to the thread size. 'M10' indicates a metric thread with a nominal diameter of 10mm, and '1.25' specifies the pitch (the distance between threads) in millimeters.

Can this floating joint be used with any cylinder?

No, it is specifically designed for cylinders with an M10 rod thread and an M10 bore size for compatibility.

How much misalignment can this component handle?

It is designed to compensate for minor angular and lateral misalignments. For specific degrees, refer to the official Festo technical documentation for the FK-M10x1,25.

Is this a pneumatic fitting that seals air?

No, the Festo Floating Joint FK-M10x1,25 is a mechanical coupler. It connects components but does not provide an air seal itself. Air sealing is handled by the cylinder's rod seal and the connections of the components it links.

How should I clean the floating joint?

You can wipe it clean with a dry or slightly damp cloth. Avoid using solvents or abrasive cleaners that could damage the material or threads.

Where is this product typically used?

It is commonly used in automation, industrial systems, and robotics where pneumatic cylinders need to connect to mechanisms like grippers, slides, or other actuators, especially when perfect alignment is challenging.

Troubleshooting

Difficulty threading onto the cylinder rod

Verify that the cylinder rod has an M10 thread. Ensure both the rod and the floating joint threads are clean and free from damage. Try backing it out and re-threading carefully to avoid cross-threading.

Stiff or binding movement after installation

Check for excessive misalignment that exceeds the self-aligning capacity. Ensure the mating component's thread is correctly engaged and not cross-threaded. Verify that no foreign debris is obstructing movement.

Air leaks at the connection point

The floating joint itself is a mechanical coupler and does not typically seal air. Ensure seals on the mating components (e.g., cylinder rod seal, connection to the next component) are intact and properly seated.

Reduced lifespan or premature wear

Confirm that the application is within the designed operating parameters for the floating joint and the connected cylinder. Excessive shock loads, extreme temperatures, or constant, large misalignments can reduce lifespan.

Pros and Cons

Pros

  • Enhances system longevity by reducing stress on connected components.
  • Ensures reliable and efficient pneumatic operation.
  • Easy to integrate into existing systems with M10 bore cylinders.
  • Durable build quality from a reputable manufacturer.
  • Simplifies assembly with its single-piece design.

Cons

  • Limited to M10 bore sizes, requiring specific system compatibility.
  • Requires careful thread matching to avoid cross-threading or damage.
  • May not be suitable for applications with extreme angular misalignment beyond its self-aligning capacity.
  • Sold as a single piece, so multiple units need to be ordered separately.

Setup, Compatibility & Care

Setup:

  1. Ensure the pneumatic cylinder rod and the mating component both feature M10 threads.
  2. Thread the Festo Floating Joint FK-M10x1,25 onto the cylinder rod. Hand-tighten initially, then use an appropriate wrench on the flats of the coupler to secure it firmly. Do not overtighten.
  3. Connect the other end of the floating joint to the mating component, ensuring a clean and properly aligned thread engagement.

Compatibility:

  • Cylinder Rod Thread: Primarily designed for cylinders with an M10 rod thread.
  • Bore Size: Fits M10 bore sizes.
  • Environment: Suitable for standard industrial pneumatic applications. Avoid environments with excessive corrosive elements or extreme temperatures beyond specified operating limits (consult Festo technical data for specifics).

Care:

  • Regularly inspect the connection for signs of wear or damage.
  • Keep the connection area clean from debris, dust, and contaminants.
  • While the floating joint compensates for misalignment, avoid forcing it into extreme angles, as this can exceed its design limits.
  • If performance degrades, check for thread damage or improper seating. Replacement is typically recommended if damage is evident.

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