Lubrication using viscous petroleum-based or synthetic products is essential for the proper function of machinery. This process involves introducing a lubricant between moving parts to reduce friction, wear, and heat generation. For instance, bearings, gears, and chains often require this type of maintenance to ensure smooth operation and extended lifespan.
Proper lubrication is crucial for minimizing mechanical resistance, preventing premature component failure, and optimizing energy efficiency. Historically, animal fats and plant oils served as lubricants. However, advancements in petroleum refining and synthetic chemistry led to the development of specialized lubricants with enhanced performance characteristics. These advancements significantly improved machine reliability and enabled the development of more complex and demanding machinery.
