A key is a mechanical part used to connect two rotating elements, such as a shaft and a pulley or gear, enabling the transmission of motion and force.
It comes in a variety of forms, such as the disk key, the straight-end key or the 2-round-end key.
Keys are essential in many industries to ensure a reliable and durable connection between mechanical components.
Theparallel key is the most popular and widely used key design.
It has a rectangular body that fits into specific grooves. Parallel keys are easy to assemble and disassemble. This makes them ideal for use in a wide variety of sectors, including mechanical engineering, drive technology, transmission technology and many others.
Our selection of parallel key
A heel key is a type of key used to secure components such as pulleys or gears to a shaft. It is characterized by an L-shaped cross-section, where the heel prevents axial movement of the mounted element.
Heel keys are commonly used in applications requiring secure fastening and efficient torque transmission. They are often used in industrial machinery and power transmission equipment.
The din 6887 standard specifies dimensions, tolerances and material requirements for heel keys. It ensures compatibility and interchangeability between components manufactured to this standard.
Compliance with din 6887 ensures that heel keys meet the quality and performance requirements essential for reliable, long-lasting industrial applications.
An inclined key is a type of key that has a slope on one of its sides. This inclination facilitates installation and dismantling, allowing a tighter fit between the shaft and the mounted element.
Angled keys are used in applications requiring easy installation and frequent disassembly. They are common in systems where regular adjustments are required.
Shape and dimensions
Heel keys have an L-shaped cross-section, while inclined keys have a slope on one side. Dimensions vary according to industry standard specifications and application requirements.
Materials used
Heel and inclined keys are generally made of carbon steel, stainless steel, or aluminum alloys for specific applications. The choice of material depends on wear and corrosion resistance requirements.
Shape comparison
Heel keys are distinguished by their L-shaped cross-section, while inclined keys have a slope on one side. This difference in shape influences their respective applications.
Application comparison
Heel keys are ideal for applications requiring secure fastening, while angled keys are more suitable for systems requiring frequent adjustment and easy installation.
Industrial sectors
Heel and tilt keys are used in a variety of industrial sectors, including automotive, aerospace, machine building and energy. Their versatility makes them suitable for a wide range of mechanical applications.
Machine types
These keys are found in electric motors, compressors, transmission equipment, and various other types of industrial machinery. They are essential for ensuring a solid, reliable connection.
Durability
Manufactured from high-quality materials, the heel and inclined keys offer high durability and resistance to mechanical forces and wear.
Torque transmission efficiency
These keys ensure efficient torque transmission between the shaft and the mounted element, which is crucial to the smooth operation of industrial machines.
Installation steps
Tools required
To install a heel or inclined key, you'll need simple tools such as a hammer, a set of wrenches and possibly a press for more complex installations.
Discover our Talon keys to NFE 22178 or DIN 688. Consult us for other materials, dimensions and special tolerances, or for heat or surface treatments.
A key is a mechanical part used to connect two rotating elements, such as a shaft and a pulley or gear, enabling the transmission of motion and force.
It comes in a variety of forms, such as the disk key, the straight-end key or the 2-round-end key.
Keys are essential in many industries to ensure a reliable and durable connection between mechanical components.
Theparallel key is the most popular and widely used key design.
It has a rectangular body that fits into specific grooves. Parallel keys are easy to assemble and disassemble. This makes them ideal for use in a wide variety of sectors, including mechanical engineering, drive technology, transmission technology and many others.
Our selection of parallel key
A heel key is a type of key used to secure components such as pulleys or gears to a shaft. It is characterized by an L-shaped cross-section, where the heel prevents axial movement of the mounted element.
Heel keys are commonly used in applications requiring secure fastening and efficient torque transmission. They are often used in industrial machinery and power transmission equipment.
The din 6887 standard specifies dimensions, tolerances and material requirements for heel keys. It ensures compatibility and interchangeability between components manufactured to this standard.
Compliance with din 6887 ensures that heel keys meet the quality and performance requirements essential for reliable, long-lasting industrial applications.
An inclined key is a type of key that has a slope on one of its sides. This inclination facilitates installation and dismantling, allowing a tighter fit between the shaft and the mounted element.
Angled keys are used in applications requiring easy installation and frequent disassembly. They are common in systems where regular adjustments are required.
Shape and dimensions
Heel keys have an L-shaped cross-section, while inclined keys have a slope on one side. Dimensions vary according to industry standard specifications and application requirements.
Materials used
Heel and inclined keys are generally made of carbon steel, stainless steel, or aluminum alloys for specific applications. The choice of material depends on wear and corrosion resistance requirements.
Shape comparison
Heel keys are distinguished by their L-shaped cross-section, while inclined keys have a slope on one side. This difference in shape influences their respective applications.
Application comparison
Heel keys are ideal for applications requiring secure fastening, while angled keys are more suitable for systems requiring frequent adjustment and easy installation.
Industrial sectors
Heel and tilt keys are used in a variety of industrial sectors, including automotive, aerospace, machine building and energy. Their versatility makes them suitable for a wide range of mechanical applications.
Machine types
These keys are found in electric motors, compressors, transmission equipment, and various other types of industrial machinery. They are essential for ensuring a solid, reliable connection.
Durability
Manufactured from high-quality materials, the heel and inclined keys offer high durability and resistance to mechanical forces and wear.
Torque transmission efficiency
These keys ensure efficient torque transmission between the shaft and the mounted element, which is crucial to the smooth operation of industrial machines.
Installation steps
Tools required
To install a heel or inclined key, you'll need simple tools such as a hammer, a set of wrenches and possibly a press for more complex installations.
We are committed to Corporate Social Responsibility (CSR) and plan to obtain ISO 14001 and ISO 45001 certification in 2024.
We are currently forming a multi-disciplinary group to reduce our carbon footprint. As part of this initiative, we will be carrying out a full carbon assessment (SCOPES 1, 2 and 3) during 2023, which will enable us to evaluate our overall environmental impact.
You can log in to your pro area to check availability online. For your first connection, please contact our sales department.
A missing, damaged or re-scotched parcel! It is essential that you record your reservations on the transport receipt and confirm them to us within 48 hours. Please note that valid reservations are as follows: "damaged pallet, open packages, missing parts". If your reservations are not precise, meaningful and complete, we will not be able to process your claim.
Technical data sheets are available in PDF format in the "Products" section of our website. You can view and download them directly from this section. Feel free to browse our site for detailed product information.
