NASA bearing dataset

Description: Three sets of data each consisting of four bearings were run to failure under constant load and running conditions. The vibration measurement signals are provided for the datasets over the lifetime of the bearings until failure. Failure occurred after 100 million cycles with a crack in the outer race.
Meta file download link: No Meta file is provided for this dataset
Measurement download link:               download_image_xsmall
Download Link (external site, 781 MB)
Publication link: http://ti.arc.nasa.gov/tech/dash/pcoe/prognostic-data-repository/publications/#bearing
Measured by: J. Lee, H. Qiu, G. Yu, J. Lin, and Rexnord Technical Services (2007). ‘Bearing Data Set’, IMS, University of Cincinnati. NASA Ames Prognostics Data Repository
Contact Email: See http://ti.arc.nasa.gov/tech/dash/pcoe/prognostic-data-repository/
Measurement Date: No date provided
License: See http://ti.arc.nasa.gov/tech/dash/pcoe/prognostic-data-repository/
Page Permalink: http://data-acoustics.com/?p=299