About the wheel hub diameter

The hub diameter of a car wheel refers to the inner diameter of the center part of the wheel. This part fits snugly into the "hub" of the car and plays an important role when the wheel is attached to the car.

The role of the hub:

The hub of a car is the part of the axle that supports the tire and the wheel is attached to it. If the diameter of the wheel hub does not fit the hub part and the wheel firmly, the wheel will not be able to be attached properly.

Specific examples:

• The hub diameter of the car is designed to match the inner diameter of the center part .

• If the hub diameter of your car is 56.1mm , you need to choose a wheel that matches that size. If the inner diameter (hub part) of the wheel is not 56.1mm , it will not install correctly.

Hubring's story:

If the diameter of the wheel hub does not fit the diameter of the car hub, a spacer called a hub ring can be used to adjust the size. By using this, the diameter of the wheel hub and the hub diameter of the car can be perfectly matched.