浮动盘和固定盘的区别

What is the difference between floating brake disc and fixed brake disc?

1. Braking principle: The floating brake disc generates a braking torque through the free sliding of the support axis; the fixed brake disc generates a friction force and a braking torque when the brake caliper moves outwards.

2. Structure: The floating brake disc means that the brake caliper is floating; the fixed brake disc means that the brake caliper is fixed.

The brake system plays an important role in the car. With the development of automobile technology, the brake system has many different parts, and the brake disc is one of them. The brake disc is used to clamp the brake disc to achieve the function of slowing down or stopping the car.

The brake disc can be replaced every 6 to 8万公里左右, and the rear brake disc needs to be replaced every 10万公里左右. If the brake frequency is high, the wear is relatively fast, and the replacement cycle should be shortened. If the brake pads are still thick, the brake disc can be replaced without replacing the brake pads. When the edge of the brake disc becomes sharp or the depth of the groove on both sides of the brake disc exceeds 3 millimeters, it is necessary to replace it in time. It is also important for owners to maintain the habit of regularly inspecting and maintaining the brake system.