Bearing Inspection

Bearing Inspection





1. Inspect bearings for the following defects. Possible causes are shown:
1 Cratering fatigue failure.
2 Spot polishing incorrect seating.
3 Imbedded dirt engine oil.
4 Scratching dirty engine oil.
5 Base exposed poor lubrication.
6 Both edges worn journal damaged.
7 One edge worn journal tapered or bearing not seated.