A single-row, 02-series deep-groove ball bearing is to be used for the applicati
ID: 1860257 • Letter: A
Question
A single-row, 02-series deep-groove ball bearing is to be used for the application shown in Figure 1.
The shaft is rotating at 1800 rpm and the bearing is intended for continuous operation for 15000
hours. The axial force is 1.75 kN. Determine the maximum radial load that can be applied to this
bearing without any failure during its life.
A single-row, 02-series deep-groove ball bearing is to be used for the application shown in Figure 1. The shaft is rotating at 1800 rpm and the bearing is intended for continuous operation for 15000 hours. The axial force is 1.75 kN. Determine the maximum radial load that can be applied to this bearing without any failure during its life.Explanation / Answer
sorry calculation mistake
L10 = (60NL10h)/ 10^6
= 162 million rev.
C= P(L10)^1/3= 9539.8 N