K 1500 Suburban 4WD V8-6.5L DSL Turbo VIN F (1999)
The race is cracked due to improper fit, cocking, or poor bearing seats.
1. Replace the bearing.
2. Correct bearing seats.
FATIGUE SPALLING
The surface is flaked with metal due to bearing fatigue.
1. Replace the bearing.
2. Clean all related parts.
BRINELLING
The surface indentations in the race way are caused by the rollers under impact loading or from vibration while the bearing is not rotating. Replace a
rough or noisy bearing.
