A gib-head key is a type of key used to fasten items such as pulleys or gears to a shaft. This key is characterised by its L-shaped cross section, which prevents axial movement of the assembled component.
Gib head keys are commonly used in applications that require secure fastening and effective torque transmission. They are often found in industrial machinery and power transmission equipment.
The DIN 6887 industry standard specifies the dimensions, tolerances and material requirements for gib-head keys. It guarantees compatibility and interchangeability between components manufactured to this standard.
Compliance with DIN 6887 ensures that gib head taper keys meet all quality and performance requirements, an essential factor for reliable, long-lasting industrial applications.
What are tapered keys?
A tapered or taper key is a type of key with a taper on one side. This gib head, as it is called, allows for easier installation and dismantling, with tighter fit between the shaft and the assembled element.
Taper keys are used in applications that require easy installation and frequent disassembly. They are common in systems where regular adjustments are needed.
Shape & dimensions
Gib head keys have an L-shaped cross section, while taper keys have a sort of gradient on one side. Dimensions vary according to industry standards and application.
Materials used
Gib head and taper keys are generally made of carbon steel, stainless steel, or aluminium alloys in the case of some specific applications. The material chosen depends on each client's needs in terms of resistance to wear and corrosion.
Shape
Gib head keys can be distinguished by their L-shaped cross section, while taper keys have a gradient at one end. This difference in shape influences their respective applications.
Applications
Gib head keys are ideal for applications that require secure fastening, while taper keys are best suited for systems that require frequent adjustment and an easy install.
Industries
Gib head and taper keys are used in various industries, including the automotive, aeronautical, machinery manufacturing and energy sectors. Their versatility makes them a suitable choice for a range of different mechanical applications.
Types of machines
These keys can be found in electric motors, compressors, transmission equipment, and many other industrial machines. They are crucial to ensure solid and reliable connection.
Durability
Made from high-quality materials, gib-head and taper keys offer great longevity and high resistance to mechanical forces and wear.
Effective torque transmission
These keys efficiently transmit torque between the shaft and the mounted component, which is vital for industrial machines to operate properly.
Install steps
Tools required
To install a gib head or taper key, you will need simple tools such as a hammer, a set of wrenches, and possibly a press for more complex installations.
Discover our gib-head taper keys manufactured to NFE 22178 or DIN 6887 standards. Please don't hesitate to contact us for any other materials, special dimensions and tolerances, or heat/surface treatments.
A gib-head key is a type of key used to fasten items such as pulleys or gears to a shaft. This key is characterised by its L-shaped cross section, which prevents axial movement of the assembled component.
Gib head keys are commonly used in applications that require secure fastening and effective torque transmission. They are often found in industrial machinery and power transmission equipment.
The DIN 6887 industry standard specifies the dimensions, tolerances and material requirements for gib-head keys. It guarantees compatibility and interchangeability between components manufactured to this standard.
Compliance with DIN 6887 ensures that gib head taper keys meet all quality and performance requirements, an essential factor for reliable, long-lasting industrial applications.
What are tapered keys?
A tapered or taper key is a type of key with a taper on one side. This gib head, as it is called, allows for easier installation and dismantling, with tighter fit between the shaft and the assembled element.
Taper keys are used in applications that require easy installation and frequent disassembly. They are common in systems where regular adjustments are needed.
Shape & dimensions
Gib head keys have an L-shaped cross section, while taper keys have a sort of gradient on one side. Dimensions vary according to industry standards and application.
Materials used
Gib head and taper keys are generally made of carbon steel, stainless steel, or aluminium alloys in the case of some specific applications. The material chosen depends on each client's needs in terms of resistance to wear and corrosion.
Shape
Gib head keys can be distinguished by their L-shaped cross section, while taper keys have a gradient at one end. This difference in shape influences their respective applications.
Applications
Gib head keys are ideal for applications that require secure fastening, while taper keys are best suited for systems that require frequent adjustment and an easy install.
Industries
Gib head and taper keys are used in various industries, including the automotive, aeronautical, machinery manufacturing and energy sectors. Their versatility makes them a suitable choice for a range of different mechanical applications.
Types of machines
These keys can be found in electric motors, compressors, transmission equipment, and many other industrial machines. They are crucial to ensure solid and reliable connection.
Durability
Made from high-quality materials, gib-head and taper keys offer great longevity and high resistance to mechanical forces and wear.
Effective torque transmission
These keys efficiently transmit torque between the shaft and the mounted component, which is vital for industrial machines to operate properly.
Install steps
Tools required
To install a gib head or taper key, you will need simple tools such as a hammer, a set of wrenches, and possibly a press for more complex installations.
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