Description
Chinese factory auto car parts brake shoe
| Position | Rear Alxe |
| Package | Color box |
| Inspection | Appointed |
| Quality Control | 100 % Inspection |
| Samples | Available |
| Kits | Available |
| OEM | OEM Service |
| Processing | Hot Rolling |
| Feature |
Full range for aftermarket-660 items, High temperature resisting 650℃. |
Description:
The brake shoe carries the brake lining, which is riveted or glued to the shoe. When the brake is applied, the shoe moves and presses the lining against the inside of the drum. The friction between lining and drum provides the braking effort. Energy is dissipated as heat. Linings must be resistant to heat and wear and have a high friction coefficient unaffected by fluctuations in temperature and humidity. Materials that make up the brake shoe include, friction modifiers (which can include graphite and cashew nut shells), powdered metal such as lead, zinc, brass, aluminium and other metals that resist heat fade, binders, curing agents and fillers such as rubber chips to reduce brake noise.
Modern cars have disc brakes all round, or discs at the front and drums at the rear. An advantage of discs is that they can dissipate heat more quickly than drums so there is less risk of overheating.
