Instrument bearing performance in space and laboratory vacuum
By: by E. J. Devine, Harold E. Evans, and William A. Leasure.
Contributors: Evans, Harold E., joint author.; Leasure, William A., joint author.
Series: NASA technical note, NASA TN D-6035
Publisher: National Aeronautics and Space Administration; [for sale by the Clearinghouse for Federal Scientific and Technical Information, Springfield, Va.]
Published: 1970
Place of publication: Washington
Language: eng
Number of pages: 27
Subjects: Ball-bearings -- Testing.; Vacuum technology.
Notes: Cover title.