The Art of Bearing Babbitt Selection
While not subject to precise calculations, the following considerations must also be taken into account:
- Continuity of service
- Bonding characteristics
- Cooling facilities
- Lubrication
- Cleanliness
- Maintenance schedule for the bearing in use
- For example, a bearing in continuous use in a harsh environment without regular maintenance will require different Babbitt and lubrication than a bearing in intermittent use in a clean, light duty environment. This so-called art is really the condensation of the experience of the technician and the experience of the bearing being rebuilt.
If the bearing has performed well in use over many years, the bearing needs simply to be rebuilt to its original specification and formulation. In this case the technician’s greatest concerns are:
- Bearing shell surface preparation
- Bonding characteristics of the tinning compound and the Babbitt layer and,
- Load bearing surface preparation and finish
Read more about this topic: Babbitt (metal)
Famous quotes containing the words art, bearing and/or selection:
“The Hacker Ethic: Access to computers—and anything which might teach you something about the way the world works—should be unlimited and total.
Always yield to the Hands-On Imperative!
All information should be free.
Mistrust authority—promote decentralization.
Hackers should be judged by their hacking, not bogus criteria such as degrees, age, race, or position.
You can create art and beauty on a computer.
Computers can change your life for the better.”
—Steven Levy, U.S. writer. Hackers, ch. 2, “The Hacker Ethic,” pp. 27-33, Anchor Press, Doubleday (1984)
“When we our betters see bearing our woes,
We scarcely think our miseries our foes.
Who alone suffers, suffers most i’ the mind,
Leaving free things and happy shows behind.
But then the mind much sufferance doth o’er skip,
When grief hath mates, and bearing fellowship.”
—William Shakespeare (1564–1616)
“Historians will have to face the fact that natural selection determined the evolution of cultures in the same manner as it did that of species.”
—Konrad Lorenz (1903–1989)