Hole pins

Hole pin din 71752 iso 8140 - Clevis pin - Clevis bit

Hole pins
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Hole pins, often associated with clevis pins and clevis pins, are crucial mechanical components in many industrial applications. This article explores in depth the characteristics of pins with holes according to din 71752, their applications, and best practices for their use and maintenance.

What is an axle with a hole?

A hole pin is a type of cylindrical pin with holes for the insertion of pins or bolts, facilitating the attachment and articulated movement of mechanical components.

Hole pins are designed to keep components aligned and allow their relative movement. They are often used in clevis systems where a pin passes through the clevis end to create a swivel joint.

din 71752 standard

The din 71752 standard specifies dimensions, tolerances and materials for hole pins, guaranteeing their compatibility and interchangeability in various industrial applications. This standard ensures consistent quality and performance.

Hole pin applications

Automotive sector

In the automotive industry, hole pins are used in suspension systems, steering mechanisms and braking systems. Their ability to withstand dynamic loads and vibrations is essential for vehicle safety and reliability.

Industrial machinery

Hole pins are also crucial in industrial machinery, where they are used to align and secure components such as levers, connecting rods and articulated arms. Their precision and durability ensure efficient, reliable machine operation.

Aeronautics

In the aerospace industry, hole pins are used in flight control systems, landing gear and other critical mechanisms. Their robustness and light weight are key advantages in this sector.

Clevis pin and clevis end with hole

The clevis pin is a cylindrical part used in conjunction with a clevis pin to create an articulated connection. The clevis pin, on the other hand, is a fork-shaped part that receives the clevis pin, enabling pivotal movement.

These components are used in various articulated mechanisms such as lifting systems, robotic arms and closing mechanisms. Their ability to withstand repetitive movements and dynamic loads makes them essential elements in many machines and equipment.

How to choose the right hole pin din 71752

Selection Criteria

To choose the right hole spindle, it is important to consider the following factors:

  • Shaft diameter: Make sure the shaft diameter is compatible with the components it is to fasten.
  • Axis length: The length must be sufficient to pass through all aligned components.
  • Material: Select a material suitable for the environment and anticipated loads.

For specific applications, additional factors such as corrosion resistance, heat resistance and weight can be crucial. Make sure you understand the requirements of your application before making a choice.

Installation of a din 71752 hole pin

Installation Steps

  1. Preparation: Make sure all components are aligned and the shaft holes are clean.
  2. Axis insertion: Insert the axis through the aligned components.
  3. Securing: Use pins or bolts to secure the axle in place through the holes.

To install an axle with hole, you will need :

  • Pins: To secure the axle in the holes.
  • Circlip pliers: For installing and removing circlips if used.
  • Torque wrench: to ensure correct tightening if necessary.

Case studies

Real-life examples of successful use

Numerous companies in the automotive, manufacturing and aerospace sectors shared testimonials on the effectiveness of hole axes in their day-to-day operations.

Company Testimonials

Company testimonials show that the use of DIN 71752-compliant axes has considerably reduced downtime and maintenance costs.

Conclusion

In short, hole pins, clevis pins and clevis ends are essential components in many applications, offering a reliable and precise fastening solution. Their compliance with standards such as DIN 71752 guarantees their quality and performance, while their ease of installation and durability make them indispensable in a variety of sectors.

Hole pins

Hole pin din 71752 iso 8140 - Clevis pin - Clevis bit

Discover our hole pins. Suitable for DIN 71752 clevises. Rough, phosphated or other finishes available on request.

  • Zinc-plated steel
  • Dimensions from Ø4 to Ø16
D - h11L1 (0; +0.3)
48.5
510.5
612.5
816.5
1020.5
1224.5
1427.5
1632.5
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Hole pins, often associated with clevis pins and clevis pins, are crucial mechanical components in many industrial applications. This article explores in depth the characteristics of pins with holes according to din 71752, their applications, and best practices for their use and maintenance.

What is an axle with a hole?

A hole pin is a type of cylindrical pin with holes for the insertion of pins or bolts, facilitating the attachment and articulated movement of mechanical components.

Hole pins are designed to keep components aligned and allow their relative movement. They are often used in clevis systems where a pin passes through the clevis end to create a swivel joint.

din 71752 standard

The din 71752 standard specifies dimensions, tolerances and materials for hole pins, guaranteeing their compatibility and interchangeability in various industrial applications. This standard ensures consistent quality and performance.

Hole pin applications

Automotive sector

In the automotive industry, hole pins are used in suspension systems, steering mechanisms and braking systems. Their ability to withstand dynamic loads and vibrations is essential for vehicle safety and reliability.

Industrial machinery

Hole pins are also crucial in industrial machinery, where they are used to align and secure components such as levers, connecting rods and articulated arms. Their precision and durability ensure efficient, reliable machine operation.

Aeronautics

In the aerospace industry, hole pins are used in flight control systems, landing gear and other critical mechanisms. Their robustness and light weight are key advantages in this sector.

Clevis pin and clevis end with hole

The clevis pin is a cylindrical part used in conjunction with a clevis pin to create an articulated connection. The clevis pin, on the other hand, is a fork-shaped part that receives the clevis pin, enabling pivotal movement.

These components are used in various articulated mechanisms such as lifting systems, robotic arms and closing mechanisms. Their ability to withstand repetitive movements and dynamic loads makes them essential elements in many machines and equipment.

How to choose the right hole pin din 71752

Selection Criteria

To choose the right hole spindle, it is important to consider the following factors:

  • Shaft diameter: Make sure the shaft diameter is compatible with the components it is to fasten.
  • Axis length: The length must be sufficient to pass through all aligned components.
  • Material: Select a material suitable for the environment and anticipated loads.

For specific applications, additional factors such as corrosion resistance, heat resistance and weight can be crucial. Make sure you understand the requirements of your application before making a choice.

Installation of a din 71752 hole pin

Installation Steps

  1. Preparation: Make sure all components are aligned and the shaft holes are clean.
  2. Axis insertion: Insert the axis through the aligned components.
  3. Securing: Use pins or bolts to secure the axle in place through the holes.

To install an axle with hole, you will need :

  • Pins: To secure the axle in the holes.
  • Circlip pliers: For installing and removing circlips if used.
  • Torque wrench: to ensure correct tightening if necessary.

Case studies

Real-life examples of successful use

Numerous companies in the automotive, manufacturing and aerospace sectors shared testimonials on the effectiveness of hole axes in their day-to-day operations.

Company Testimonials

Company testimonials show that the use of DIN 71752-compliant axes has considerably reduced downtime and maintenance costs.

Conclusion

In short, hole pins, clevis pins and clevis ends are essential components in many applications, offering a reliable and precise fastening solution. Their compliance with standards such as DIN 71752 guarantees their quality and performance, while their ease of installation and durability make them indispensable in a variety of sectors.

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