Research Article

Research on a Numerical Calculation for Ball Bearings Based on a Finite Initial Value Search Method

Table 1

The parameters of the single-layer ball bearing.

ParameterValue

Diameter of ball (mm)3.175
Initial contact angle (°)25
Number of ball 29
Groove curvature coefficients of inner raceway 0.515
Groove curvature coefficients of outer raceway 0.525
Pitch diameter (mm)46