Moyeux

Moyeux is a term derived from French, often translated as "hub" in English. In mechanical contexts, particularly in bicycles and vehicles, a moyeu refers to the central part of a wheel. This central component is crucial for the wheel's function, as it houses bearings that allow the wheel to rotate smoothly around an axle.

The moyeu is typically designed to be strong and durable, as it bears significant stress from the weight of the vehicle or rider and the forces generated during motion. For bicycles, the moyeu is where the spokes attach, connecting it to the rim. It also contains the mechanism for attaching the wheel to the bicycle frame, such as a quick-release skewer or a nutted axle.

In automobiles, the moyeu is integrated into the wheel hub assembly, which includes the bearings, brake rotor, and mounting studs for the wheel. This assembly allows the wheel to spin freely while also providing a stable connection to the suspension and braking systems. The design and material of a moyeu can vary significantly depending on its intended application, from lightweight alloys for racing bicycles to robust steel for heavy-duty trucks. The term can also be used in other mechanical applications where a central rotating component is present.