What is the lifespan of a centrifuge?

I'm curious to know, what is the typical lifespan of a centrifuge? Is it measured in years, months, or something else entirely? Are there any factors that can impact the lifespan of a centrifuge, such as its usage frequency or the type of material it's used to process? How can users prolong the lifespan of their centrifuge through proper maintenance and usage practices? I'm eager to learn more about the durability and longevity of these essential laboratory tools.