Main article: Cause of death. The following is a list of the causes of human deaths worldwide for the year 2002, arranged by their associated mortality rates. There were 57,029,000 deaths tabulated for that year. Some causes listed include deaths also included in more specific subordinate causes (as indicated by the Group column), and some causes are omitted, so the percentages do not sum to 100.
Axial run-out is the result of a rotating component not being parallel with the axis, such as a drill chuck not holding the drill exactly in line with the axis. In general, cutting tools are less tolerant of axial run-out since the tool tip tends to dig in and further increase run-out.
If the axial load is lower than Fa min or during the operation the bearing is relieved, e.g. one row of balls in a double direction thrust ball bearing or one bearing in the arrangement of a single direction bearing pair is relieved it is necessary to secure the minimal load, e.g. by means of springs.