Keys are mechanical components used to connect two different elements, such as a shaft and a pulley or gear. Machine keys are used to:
Keys come in different shapes and sizes:
Keys play a crucial role in many different sectors, ensuring reliable, long-lasting connections between machine components. This small, often-overlooked but nonetheless essential component is designed to create a solid connection between two elements, such as shafts and hubs, or in machines and mechanisms. The key goes into a keyway.
Parallel keys or DIN 6885 keys are among the most sought-after key variants. With their rectangular shape, they fit in most traditional keyways, making for simple installation and removal. This key is widely used in many different sectors such as mechanical engineering, drive and transmission mechanisms, and many other areas.
Each type of key caters to different needs and offers solutions to different mechanical issues.
That's why we offer several different variants of parallel keys at Gardette:
Thanks to our quality-focused approach, our range of keys, made from our own steel and stainless steel bars drawn on site in Villefranche-sur-Saône (France), offer excellent strength and durability. The keys' dimensions correspond to established industry standards, making for a perfect fit in a variety of mechanical applications. On top of this, we also offer install and removal tools such as key punches for simpler maintenance and replacements.
Thanks to clearly defined standards, our parallel keys meet even the strictest dimension and quality requirements.
Now let's take a look at the Woodruff key.
Woodruff keys, also known as half-moon keys, get their name from their semi-circular shape.
Woodruff keys are specifically designed to fit into corresponding keyways, guaranteeing a secure joint and optimal force transmission. They are particularly useful in cases where the bearing surface on the shaft is reduced.
This type of key is widely used in applications such as drive and transmission technologies, found in the agriculture, agrifood and construction equipment sectors.
Similarly to parallel keys, each type of half-moon or Woodruff key corresponds to particular industry standards, ensuring compliance in terms of quality and reliability.
Our Woodruff keys are manufactured to established industry standards, guaranteeing a sturdy, secure mechanical connection. With over a century of expertise, you can rely on Gardette to provide your half-moon keys, compliant with the strictest standards and suitable for applications in a wide range of industries.
Gib head keys, manufactured to DIN 6887, also called taper keys, are used to transmit torque between the shaft and a hub - in the same way as DIN 6885.
Its tapered head makes it easier to install and remove while still offering a precise fit in its housing.
Their design makes them ideal for applications that require secure positioning and frequent dismantling.
Unlike simple distributors, Gardette is a fully integrated key manufacturer . Our strength lies in the complete control of our value chain:
The sizing of a key assembly must prevent any excessive play that would lead to groove damage from impact.
Whether it involves supplying original parallel keys in large quantities for an assembly line or urgently manufacturing a custom key to print For industrial troubleshooting, the Gardette Group guarantees maximum responsiveness thanks to its Key Responsive Manufacturing® model and over 25,000 items in stock.
Contact our technical experts or upload your 3D CAD files directly to our platform.
Keys are mechanical components used to connect two different elements, such as a shaft and a pulley or gear. Machine keys are used to:
Keys come in different shapes and sizes:
Keys play a crucial role in many different sectors, ensuring reliable, long-lasting connections between machine components. This small, often-overlooked but nonetheless essential component is designed to create a solid connection between two elements, such as shafts and hubs, or in machines and mechanisms. The key goes into a keyway.
Parallel keys or DIN 6885 keys are among the most sought-after key variants. With their rectangular shape, they fit in most traditional keyways, making for simple installation and removal. This key is widely used in many different sectors such as mechanical engineering, drive and transmission mechanisms, and many other areas.
Each type of key caters to different needs and offers solutions to different mechanical issues.
That's why we offer several different variants of parallel keys at Gardette:
Thanks to our quality-focused approach, our range of keys, made from our own steel and stainless steel bars drawn on site in Villefranche-sur-Saône (France), offer excellent strength and durability. The keys' dimensions correspond to established industry standards, making for a perfect fit in a variety of mechanical applications. On top of this, we also offer install and removal tools such as key punches for simpler maintenance and replacements.
Thanks to clearly defined standards, our parallel keys meet even the strictest dimension and quality requirements.
Now let's take a look at the Woodruff key.
Woodruff keys, also known as half-moon keys, get their name from their semi-circular shape.
Woodruff keys are specifically designed to fit into corresponding keyways, guaranteeing a secure joint and optimal force transmission. They are particularly useful in cases where the bearing surface on the shaft is reduced.
This type of key is widely used in applications such as drive and transmission technologies, found in the agriculture, agrifood and construction equipment sectors.
Similarly to parallel keys, each type of half-moon or Woodruff key corresponds to particular industry standards, ensuring compliance in terms of quality and reliability.
Our Woodruff keys are manufactured to established industry standards, guaranteeing a sturdy, secure mechanical connection. With over a century of expertise, you can rely on Gardette to provide your half-moon keys, compliant with the strictest standards and suitable for applications in a wide range of industries.
Gib head keys, manufactured to DIN 6887, also called taper keys, are used to transmit torque between the shaft and a hub - in the same way as DIN 6885.
Its tapered head makes it easier to install and remove while still offering a precise fit in its housing.
Their design makes them ideal for applications that require secure positioning and frequent dismantling.
Unlike simple distributors, Gardette is a fully integrated key manufacturer . Our strength lies in the complete control of our value chain:
The sizing of a key assembly must prevent any excessive play that would lead to groove damage from impact.
Whether it involves supplying original parallel keys in large quantities for an assembly line or urgently manufacturing a custom key to print For industrial troubleshooting, the Gardette Group guarantees maximum responsiveness thanks to its Key Responsive Manufacturing® model and over 25,000 items in stock.
Contact our technical experts or upload your 3D CAD files directly to our platform.
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We are currently putting together a multidisciplinary group with the aim of helping us reduce our carbon footprint. As part of this initiative, we carried out a complete carbon assessment (Scopes 1, 2 and 3) in 2023, allowing us to examine our overall environmental impact.
