Inner ring raceway fatigue. From what I can see in the pictures.

Usual causes for this failure:
Contaminated Lube
Insufficient Lube
Improper Installation (too much or too little clearance/preload)
Poor heat treat on raceway (too soft).


2000 SVT Turbo 295hp/269ftlb@12psi #1 for Bendix Brakes Kits! Knuckles rebuilt w/new bearings $55 AUSSIE ENDLINKS $70 Gutted pre-cats $80/set A lack of planning on your part does not constitute an emergency on mine!