June 30, 2026

Introduction Bearing failures rarely happen in isolation. When a bearing fails prematurely — defined as failure before reaching its calculated L10 fatigue life — there’s almost always a root cause in installation, lubrication, contamination, or operating conditions. Misdiagnosing the failure mode leads to repeated failures and escalating costs. This guide covers the seven most common […]

Introduction Bearing failures rarely happen in isolation. When a bearing fails prematurely — defined as failure before reaching its calculated L10 fatigue life — there’s almost always a root cause in installation, lubrication, contamination, or operating conditions. Misdiagnosing the failure mode leads to repeated failures and escalating costs. This guide covers the seven most common