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First order ball bearing kinematicsTwo first order equations are given connecting geometry and internal motions in an angular contact ball bearing. Total speed, kinematic equivalence, basic speed ratio, and modal speed ratio are defined and discussed; charts are given for the speed ratios covering all bearings and all rotational modes. Instances where specific first order assumptions might fail are discussed, and the resulting effects on bearing performance reviewed.
Document ID
19840011748
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Kingbury, E.
(Draper (Charles Stark) Lab.)
Date Acquired
September 4, 2013
Publication Date
January 1, 1984
Subject Category
Mechanical Engineering
Report/Patent Number
NASA-TM-83592
NAS 1.15:83592
E-1918
Meeting Information
Meeting: Ann. Meeting of the Am. Soc. of Lubrication Engr.
Location: Chicago, IL
Country: United States
Start Date: May 7, 1984
End Date: May 10, 1984
Accession Number
84N19816
Funding Number(s)
PROJECT: RTOP 505-33-1B
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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