What's the difference between the brake caliper and the brake disc? What's the usage?
They are all parts of disc brakes. The brake disc is a rotating element and is disk shaped.
The brake caliper and the brake disc are arranged on the disc brake. When the automobile is in motion, the brake disc rotates with the wheel, and the brake caliper is fixed. When braking, the brake clamps the brake disc to perform the braking action
At present, the structure of brake massage pairs is different, which can be divided into three types: drum type, disc type and belt type
