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NAO brake linings friction materials
NAO brake linings, also known as Non-Asbestos Organic brake linings, are a type of friction material widely used in automotive braking systems. These linings are composed of organic materials such as aramid fibers, glass, rubber, and resin binders. NAO linings are favored for their environmentally friendly composition and excellent stopping power.
One of the key advantages of NAO brake linings is their ability to deliver smooth and quiet braking performance. Unlike traditional asbestos-based linings, NAO linings produce less noise and vibration during braking, leading to a more comfortable driving experience. This makes them popular choices for passenger vehicles where driver and passenger comfort are essential.
Characteristics and Performance
NAO brake linings exhibit favorable characteristics that make them ideal for various applications. These linings offer stable friction coefficients over a wide range of operating temperatures, ensuring consistent braking performance under different conditions. Additionally, NAO linings are known for their low wear rates, which contribute to longer service life and reduced maintenance costs for vehicle owners.
Moreover, NAO brake linings are resistant to brake fade, a phenomenon where braking efficiency decreases due to overheating. The organic composition of NAO linings helps dissipate heat effectively, allowing for reliable braking even during prolonged or intense braking situations. This heat resistance is crucial for ensuring the safety and durability of braking systems in demanding environments.
