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TFL Bearing Blog

Technical Insights & Industry Solutions for Precision Bearings

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Close-up of a damaged bearing illustrating early bearing replacement signs in industrial machinery.
When to Replace a Bearing: Early Warning Signs and Maintenance Tips
This guide outlines the critical warning signs of bearing failure, such as noise, vibration, and heat. It explains the root causes of damage and provides actionable maintenance tips to help you determine exactly when to replace a bearing to ensure operational efficiency.
A visual comparison showing the structural differences between cylindrical vs needle roller bearings
Cylindrical Roller Bearings

Cylindrical Roller Bearings vs Needle Roller Bearings: A Detailed Comparison

This technical guide provides a side-by-side comparison of cylindrical vs needle roller bearings, analyzing their structural differences, load capacities, and speed limitations. It offers engineers and buyers practical advice on selecting the right bearing type to optimize machinery performance and space efficiency.

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The picture shows a motor that is emitting disturbing noises.
Motor Bearings

Is Your Motor Bearing Noise Normal?

While all motor bearings make some noise, it’s crucial to distinguish normal, stable sounds from problematic ones. This article explains inherent bearing noises and highlights key indicators like sudden clicks, inconsistent tones, or irregular frequencies as warning signs of potential failure, emphasizing the importance of timely inspection.

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