Which of the following best describes the relationship between lubrication and machinery longevity?

Effective lubrication plays a crucial role in increasing machinery longevity. Lubrication reduces friction between moving parts, which minimizes wear and tear, ultimately leading to a longer operational life for equipment. It also helps to dissipate heat generated during machinery operation, preventing overheating and potential failure. Furthermore, proper lubrication can protect against corrosion and contamination, which are significant factors that contribute to premature machinery failure.

By ensuring that machinery components are well-lubricated, their operational efficiency is improved, maintenance costs are reduced, and unscheduled downtimes are less likely. Consequently, consistent and effective lubrication practices are integral to extending the lifespan of machinery.