Болты для гусеничной ленты Caterpillar 3879820

The Charging Alternator Support Flange Head Bolt fastens the alternator support bracket firmly to its mounting surface. It maintains the alignment of the alternator, ensuring correct belt tension and consistent charging performance. The flange head provides a wider load distribution, preventing damage to the mounting surface. Its thread ensures a strong grip and vibration resistance, making it dependable in high-vibration engine environments.Attributes:• Reduces risk of belt slippage due to alternator misalignment.• Ensures secure alternator positioning for optimal power transfer.• Retains its clamping performance throughout engine service life.Applications: The Charging Alternator Support Flange Head Bolt is installed at the alternator support bracket to secure the alternator in its correct position, maintaining alignment with the drive belt system.