v belt drive

The distinctive V-shape of V-belts allows them to wedge tightly into pulley grooves. This design not only ensures maximum surface contact but also aids in the self-centering of the belt within the pulley, minimizing slippage. As the drive pulley rotates, the belt transmits power to the driven pulley by wrapping around it. V-belts can come in various sizes and lengths, making them suitable for a wide range of machinery, from small engines to large industrial machines.


...

The alternator belt is typically made from durable rubber and designed to withstand various stresses. Like the timing belt, the alternator belt also requires regular maintenance. It is generally recommended that the alternator belt be inspected for wear and tear every 30,000 to 50,000 miles. Signs of a worn alternator belt include fraying, cracking, or noticeable noise, which may indicate that it's time for a replacement.


timing belt for car\/timing belt and alternator belt

timing

...