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Home » Articles » on Maintenance Reliability » The Reliability Crime Lab

The Reliability Crime Lab

In The Reliability Crime Lab, we examine real-world equipment failures as forensic case files. Each article breaks down the Failure Forensic Files with the failure of fingerprints, clues, and progression patterns that reveal root cause and lead to the ultimate solution. This series transforms maintenance events into teachable investigations, helping operators, technicians, engineers, and leaders see exactly how failures unfold and how to prevent them with precision.

by Kerina Epperly Leave a Comment

The Curious Case of “Normal” Bearing Failure

The Curious Case of “Normal” Bearing Failure

When Poor Habits Become the Norm

Opening Scene

Imagine an intricate and lengthy production line, where every minute of inactivity costs thousands of dollars. The constant buzz of motors and conveyors conceals a profound tension: production goals are approaching, supervisors are vigilant, and the pressure remains unyielding. 

In a constrained environment with a limited maintenance budget and sparse spare parts, your inexperienced and stretched-thin team constantly reacts to urgent breakdowns, prioritizing speed over thoroughness. Shortcuts become necessary for survival, leading to misaligned work and temporary fixes. While immediate repairs may succeed, small defects accumulate, resulting in entrenched bad habits and hidden failures. Eventually, a critical breakdown occurs, revealing the underlying issues, marking the start of a necessary investigation. [Read more…]

Filed Under: Articles, on Maintenance Reliability, The Reliability Crime Lab

The Reliability Crime Lab article series logo Photo of Kerina EpperlyArticles by Kerina Kepperly
in the The Reliability Crime Lab article series

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