Isaac Babbitt

Isaac Babbitt
Born(1799-07-26)July 26, 1799
DiedMay 26, 1862(1862-05-26) (aged 62)
Known forBabbitt metal

Isaac Babbitt (July 26, 1799 – May 26, 1862) was an American inventor. In 1839, he invented a bearing made of a low-friction tin-based metal alloy, Babbitt metal, that is used extensively in engine bearings today.[1]

  1. ^ Hellemans, A.; Bunch, B.H. (1988). The Timetables of Science: A Chronology of the Most Important People and Events in the History of Science. A Hudson Group Book. Simon and Schuster. p. 305. ISBN 978-0-671-62130-8. Archived from the original on 2012-05-24.