International Scholarly Research Notices / 2014 / Article / Tab 1

Research Article

Rolling Bearing Fault Diagnosis Based on Physical Model and One-Class Support Vector Machine

Table 1

Ball bearings parameter table.

Bearings parameterNumerical

The bearing pitch circle diameter 58.8 mm
Ball diameter11.9062 mm
Number of balls8
Clearance40 um
The quality of the rotor (inner ring)16 kg
External load58.8 N
Bearing damping2940 Ns/m