flat top belt

The material from which a timing belt is made is one of the most critical aspects to consider. Common materials include rubber, polyurethane, and reinforced materials that include fiberglass or aramid. Rubber belts are widely used due to their good flexibility and durability. Polyurethane belts, while typically more expensive, offer superior noise reduction and wear resistance. The selection of material should align with the application's operating temperature, load conditions, and environmental factors.


...

One of the primary advantages of V-belts is their efficiency in power transmission. The design allows for a high coefficient of friction, which means they can transmit more power for a given amount of tension compared to flat belts. This translates into smaller, lighter designs that can still carry significant loads. Furthermore, V-belts are relatively easy to install and replace, making them a practical choice for maintenance personnel and engineers.


van belt

van

...