What is the role of the wheel unit star_border ​

The role of the wheel unit:

Support wheels: The wheel unit is installed on the wheel of the vehicle, which can support and bear the weight of the wheels and the load from the road. It provides a stable wheel shaft support through internal and external bearings, so that the wheels can rotate smoothly.

Passing power: The wheel unit is a connection point between the wheel and the vehicle transmission system. It transmits the power generated by the engine or motor to the wheel, enabling the vehicle to move.

Provide suspension support: The wheel unit is combined with the suspension system of the vehicle to provide suspension support for the vehicle. It can alleviate the vibration and impact caused by the unevenness of the pavement, and provide better ride comfort and stability.

Monitoring and control functions: Some modern wheel units also integrate sensors, such as rotation sensors, bearings temperature sensors. These sensors can monitor the speed, temperature and other information of the wheels in real time, and send it to the electronic control system of the vehicle in order to perform the operation and control of functions such as ABS (anti -embrace braking system) and traction control.

Sealing and protective: Sealing and other sealing parts inside the wheel unit can effectively prevent dust, moisture, and other impurities from entering bearing components, maintaining a good lubrication and operating state. This helps extend the service life of the wheel unit and reduce maintenance needs.

In short, the wheel unit has played a number of important functions such as support, passing power, providing suspension support, monitoring and control, and seal protection, which has a critical impact on the performance, safety and comfort of the vehicle.