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Table 6 Description of the bearing health conditions for A, B, and C datasets

From: Connected Components-based Colour Image Representations of Vibrations for a Two-stage Fault Diagnosis of Roller Bearings Using Convolutional Neural Networks

Fault type Fault width (mm) Classification label
NO 0 1
IR1 0.18 2
IR2 0.36 3
IR3 0.53 4
RE1 0.18 5
RE2 0.36 6
RE3 0.53 7
OR1 0.18 8
OR2 0.36 9
OR3 0.53 10