toothed rubber drive belts

V-belts are loops of flexible material designed to link two or more rotating shafts. They are primarily used in applications where tension and friction are required to transmit power efficiently. Typically, v-belts are made from rubber, polyester, or other synthetic materials, and they come in various shapes and sizes to accommodate different machinery needs. The design of the ‘V’ shape allows the belt to fit into grooves in the pulleys, providing a secure grip and reducing slippage during operation.


...

The timing belt is an integral part of the engine's internal mechanics. Its primary function is to synchronize the rotation of the crankshaft and the camshaft, ensuring that the engine's valves open and close at the correct times in relation to the position of the pistons. This precise coordination is crucial for optimal engine performance, fuel efficiency, and reducing emissions. A well-maintained timing belt can significantly extend the life of the engine.


...