Brake shoes consist of several components that work together to provide effective braking. The main parts of a brake shoe include:
1. Friction material (lining): The material that contacts the drum to slow or stop the vehicle. Made of ceramic, semi-metallic, or organic materials.
2. Table (or pad): The metal plate that supports the friction material.
3. Web: The metal section that connects the table to the brake shoe’s anchor.
4. Anchor (or anchor pin): Secures the brake shoe to the brake backing plate.
5. Retaining clip (or spring): Holds the brake shoe in place.
6. Adjustment (or star wheel): Allows for adjusting the brake shoe’s position and clearance.
7. Pivot pin (or anchor pin): Enables the brake shoe to pivot during braking.
These components work together to enable the brake shoe to press against the drum and slow or stop the vehicle. Understanding the different parts of a brake shoe can help with maintenance, repair, and replacement.
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