Grooved clevis pins

Grooved clevis pin, DIN 71752 / ISO 8140 - Clevis joint - Clevis rod end

Grooved clevis pins
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Grooved clevis pins, used in conjunction with clevis joints, play a crucial role in a variety of industrial and mechanical applications. This article will detail what these components do, their technical specifications as per DIN 71752, common applications, as well as how to choose and use them effectively.

What is a grooved clevis pin?

A grooved clevis pin is a type of cylindrical pin with one or more circumferential grooves. These grooves make it possible to secure the pin firmly in place using circlips or locking rings, ensuring robust and reliable fastening.

Grooved clevis pins are designed to hold and align components in a mechanical joint. They are often used with clevis joints and rod ends to form swivel connections or joints.

DIN 71752 standard

The German DIN 71752 standard specifies the dimensions, tolerances and materials required of grooved clevis pins, ensuring compatibility and interchangeability in a range of different industrial applications. Compliance with this standard guarantees consistent quality and performance.

Applications for DIN 71752 grooved clevis pins

Automotive sector

In the automotive industry, grooved clevis pins are used in suspension systems, steering mechanisms, and braking systems. Their ability to withstand dynamic loads and vibrations is essential for safe and reliable vehicles.

Industrial machinery

Grooved clevis pins are also crucial in industrial machines, where they are used to align and fasten components such as levers, connecting rods and swivel arms. Their high precision and durability will keep your machine operating efficiently and reliably.

Aeronautical engineering

In aeronautics, grooved clevis pins are used in flight control systems, landing gears and other critical mechanisms. Both robust and lightweight, they are key parts in this sector.

Clevis joints & clevis pins


Clevis pins are combined with clevises to create a joint. The clevis a.k.a. clevis rod end is a fork-shaped part into which the clevis pin is inserted, creating a swivel connection or joint. This is why it is also known as a "fork head".

These components are used in a range of mechanisms that contain joints, such as lifting systems, robotic arms and locking mechanisms. Their ability to withstand repetitive movements and dynamic loads makes them essential elements in a variety of machines and equipment.

How to choose the right DIN 71752 grooved clevis pin

Things to consider before making your choice

When choosing a grooved clevis pin, you should take the following factors into account:

  • Pin diameter: Make sure that the diameter of the pin's shaft is compatible with the components it will be fastening.
  • Pin length: The pin should be long enough to pass through all aligned components.
  • Material: Select a material that is suitable for the application environment and expected loads.

For some specific applications, you may also need to consider other factors such as corrosion resistance, heat resistance and weight. Make sure you fully understand your application requirements before making a decision.

Installing grooved clevis pins

Install instructions

  1. Preparation: Ensure all components are aligned and that the pin's holes are clean.
  2. Inserting the pin: Insert the pin through the aligned components.
  3. Securing: Use circlips or locking rings to hold the pin in place through the holes.

Pour installer un axe à gorge, vous aurez besoin de :

  • Circlips: To fasten the shaft to the grooves.
  • Circlip pliers: For installing and removing the circlips.
  • Torque wrench: To ensure correct tightening if necessary.

Tips for using grooved clevis pins

Practical advice

Always make sure that grooved clevis pins are correctly aligned with the components and that they are installed without undue force. Regular upkeep can also help extend their lifespan.

Things to avoid

Avoid using poor-quality or unsuitable pins, as this can cause component defects and damage.

Case studies involving DIN 71752 grooved clevis pins

Real-world success stories

Numerous companies in the automotive, manufacturing and aeronautical engineering sectors can attest to the effectiveness of our clevis pins in their daily operations.

Increasing productivity

Businesses noted that using DIN 71752 standard clevis pins significantly reduced their downtime and maintenance costs.

Conclusion

In short, clevis pins and clevis joints are essential components in many applications, offering a reliable and accurate fastening solution. Their compliance with industry standards such as DIN 71752 guarantees high quality and effectiveness, while their ease of installation and durability make them fundamental parts in many industries.

Grooved clevis pins

Grooved clevis pin, DIN 71752 / ISO 8140 - Clevis joint - Clevis rod end

  • Compatible with DIN 71752 & ISO 8140 standards
  • Zinc-plated steel
  • Dimensions: Ø4 to Ø16

Discover our grooved clevis pins. Compatible with DIN 71752 standard. We can also offer raw, phosphated or other finishes on request.

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The 100 pieces
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Technical specifications
Product sheet
*Account required. Minimum order amount €50.
Dimensional chart
D (0; -0.2)L (0; +0.3)D2 - h11M (0; +0.1)
3.28.540.64
410.550.74
512.560.74
616.580.94
820.51001.05
Dimensional chart
D (0; -0.2)L (0; +0.3)D2 - h11M (0; +0.1)
3.28.540.64
410.550.74
512.560.74
616.580.94
820.51001.05
924.5121.15
1027.5141.25
1232.5161.35
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Grooved clevis pins, used in conjunction with clevis joints, play a crucial role in a variety of industrial and mechanical applications. This article will detail what these components do, their technical specifications as per DIN 71752, common applications, as well as how to choose and use them effectively.

What is a grooved clevis pin?

A grooved clevis pin is a type of cylindrical pin with one or more circumferential grooves. These grooves make it possible to secure the pin firmly in place using circlips or locking rings, ensuring robust and reliable fastening.

Grooved clevis pins are designed to hold and align components in a mechanical joint. They are often used with clevis joints and rod ends to form swivel connections or joints.

DIN 71752 standard

The German DIN 71752 standard specifies the dimensions, tolerances and materials required of grooved clevis pins, ensuring compatibility and interchangeability in a range of different industrial applications. Compliance with this standard guarantees consistent quality and performance.

Applications for DIN 71752 grooved clevis pins

Automotive sector

In the automotive industry, grooved clevis pins are used in suspension systems, steering mechanisms, and braking systems. Their ability to withstand dynamic loads and vibrations is essential for safe and reliable vehicles.

Industrial machinery

Grooved clevis pins are also crucial in industrial machines, where they are used to align and fasten components such as levers, connecting rods and swivel arms. Their high precision and durability will keep your machine operating efficiently and reliably.

Aeronautical engineering

In aeronautics, grooved clevis pins are used in flight control systems, landing gears and other critical mechanisms. Both robust and lightweight, they are key parts in this sector.

Clevis joints & clevis pins


Clevis pins are combined with clevises to create a joint. The clevis a.k.a. clevis rod end is a fork-shaped part into which the clevis pin is inserted, creating a swivel connection or joint. This is why it is also known as a "fork head".

These components are used in a range of mechanisms that contain joints, such as lifting systems, robotic arms and locking mechanisms. Their ability to withstand repetitive movements and dynamic loads makes them essential elements in a variety of machines and equipment.

How to choose the right DIN 71752 grooved clevis pin

Things to consider before making your choice

When choosing a grooved clevis pin, you should take the following factors into account:

  • Pin diameter: Make sure that the diameter of the pin's shaft is compatible with the components it will be fastening.
  • Pin length: The pin should be long enough to pass through all aligned components.
  • Material: Select a material that is suitable for the application environment and expected loads.

For some specific applications, you may also need to consider other factors such as corrosion resistance, heat resistance and weight. Make sure you fully understand your application requirements before making a decision.

Installing grooved clevis pins

Install instructions

  1. Preparation: Ensure all components are aligned and that the pin's holes are clean.
  2. Inserting the pin: Insert the pin through the aligned components.
  3. Securing: Use circlips or locking rings to hold the pin in place through the holes.

Pour installer un axe à gorge, vous aurez besoin de :

  • Circlips: To fasten the shaft to the grooves.
  • Circlip pliers: For installing and removing the circlips.
  • Torque wrench: To ensure correct tightening if necessary.

Tips for using grooved clevis pins

Practical advice

Always make sure that grooved clevis pins are correctly aligned with the components and that they are installed without undue force. Regular upkeep can also help extend their lifespan.

Things to avoid

Avoid using poor-quality or unsuitable pins, as this can cause component defects and damage.

Case studies involving DIN 71752 grooved clevis pins

Real-world success stories

Numerous companies in the automotive, manufacturing and aeronautical engineering sectors can attest to the effectiveness of our clevis pins in their daily operations.

Increasing productivity

Businesses noted that using DIN 71752 standard clevis pins significantly reduced their downtime and maintenance costs.

Conclusion

In short, clevis pins and clevis joints are essential components in many applications, offering a reliable and accurate fastening solution. Their compliance with industry standards such as DIN 71752 guarantees high quality and effectiveness, while their ease of installation and durability make them fundamental parts in many industries.

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