Operating under slide bearingcertain ideal conditions， angular contact ball bearings can get more than traditional computing life: as under light load conditions； or "rolling surface contaminants (track and rolling elements) are effectively separated by a lubricant film and restrictions
certain ideal conditions， angular contact ball bearings can be obtained over the life of the traditional calculation: as in the case of light loadPlastic bearing； or "contaminants are efficiently separated by a lubricant film rolling surface (track and rolling elements) and restrictions reduce the rolling surface damage under the surface， "such ideal conditions。 But in fact， there is the reality of various factors， the impact of angular contact ball bearing life， a simple analysis is as follows:
