Auto Brake Disc 330*28mm J Hook Floating Disc Bell For Clio RS MK3

According to the structure, the brake disc is divided into solid brake disc and ventilation disc. The solid brake disc is a metal disc used for braking and has no special structure. The ventilation disc is divided into two forms: marking disc and perforated disc. The functions of the two treatment methods are to improve the cooling performance of the brake disc, reduce its heat attenuation and provide better braking capacity.

The brake disc can be divided into carbon fiber ceramic brake disc and metal brake disc according to different materials. However, due to the high manufacturing cost of carbon fiber ceramic brake disc and the poor braking force at low temperature, although it has excellent heat attenuation resistance, it is still not selected by most vehicles. In order to increase the heat attenuation resistance, some manufacturers also treated the metal brake disc with carbon fiber to improve its ability in this regard, and avoid the poor low-temperature performance of carbon fiber ceramic material

The brake disc must be used for braking, and its braking force comes from the brake caliper. Generally speaking, the brake caliper is the part where the inner brake piston pump is fixed, and the outer side is a caliper structure. The inner brake pad is fixed on the piston pump, and the outer brake pad is fixed on the outer part of the caliper. The piston pushes the inner brake pad through the pressure from the brake oil pipe, At the same time, the caliper is pulled by the reaction force to make the outer brake pad inward. Both are pressed against the brake disc at the same time, and the braking force is generated by the friction between the brake disc and the inner and outer brake pads. In this process, the driving piston depends on the brake fluid, that is, hydraulic oil. This is assisted by the engine

For the hand brake, the cable is used to forcibly pull the brake pads through a lever structure mechanism to compress them with the brake disc, so as to generate braking force

Advantages of disc brake

1. The heat dissipation of disc brake is better than that of drum brake. When continuously stepping on the brake, it will not cause brake recession and brake failure.

2. The change of the size of the brake disc after heating does not increase the stroke of stepping on the brake pedal.

3. The disc brake system responds quickly and can do high-frequency braking action, so it is more in line with the requirements of ABS system.

4. Disc brake has no automatic braking effect of drum brake, so the braking force of left and right wheels is relatively average.

5. Due to the better drainage of the brake disc, the situation of poor braking caused by water or sediment can be reduced.

6. Compared with drum brake, disc brake has simple structure and easy maintenance.

Disadvantages of disc brake

1. Because there is no automatic braking effect of drum brake, the braking force of disc brake is lower than that of drum brake.

2. The friction area between the brake pad and the brake disc of the disc brake is smaller than that of the drum brake, so that the braking force is also smaller.

3. In order to improve the disadvantages of the above disc brake, it is necessary to step on force or oil pressure. Therefore, the brake disc with larger diameter must be used, or the oil pressure of the brake system must be increased to improve the braking force.

4. The handbrake device is not easy to install. Some models with disc brakes on the rear wheels are equipped with a set of drum brake handbrake mechanism for this purpose.

5. The wear of brake pads is large, so the replacement frequency may be high.

Guangzhou Yuanxing Industrial Co.Ltd was established in 2017 and is located in Room 302, building 5, No. 7, Laowu street, Dongping village, Yongping street, Baiyun District, Guangzhou ,China. The location is very excellent and the transportation is convenient. We have very rich industry experience and is a trusted supplier. The company has production equipment and skilled front-line employees. Our boss has been engaged in the transformation of automobile braking system since 2011, have about 10 years of experience in this industry. Since 2017, we have set up our own factory, which can provide you with the best price and the best quality products. We specialize in producing aluminum alloy center cap and bracket, which can be customized according to different car models. Meanwhile we also sell complete set brake kit included brake calipers/brake disc rotors/brake pads/brake hose/aluminum center cap and brackets. Our products have strict quality control from the procurement of raw materials to the sale of finished products. Our company purpose is customer first, trying our best to meet the needs of customers. Our company's products are sold worldwide. With excellent quality and reasonable value, quality service, to win the trust and praise of our customers . Warmly welcome to visit our company and factory. We sincerely welcome friends from all over the world to visit our company and cooperate with us on the basis of long-term mutual benefits. We are looking forward to receiving your enquiry soon.