Micro Bearing Usage Guidelines: The Impact of Incorrect Installation on Bearing Life

Bearings are precision components; therefore, they should be kept clean during installation and use. Pay close attention to ensuring proper mating between components, as incorrect bearing installation directly affects the precision, lifespan, and performance of the bearing under operation.

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Bearing Inspection and Diagnosis

To determine whether a removed bearing can be reused, inspect it after cleaning, carefully examining the raceway surfaces, rolling elements, and mating surfaces, as well as assessing the condition of the retainer, checking for increased bearing clearance, and looking for any signs of…

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What precautions should be taken when lubricating precision machine tool bearings?

The selection of lubrication methods for machine tool bearings depends on factors such as bearing speed, load, allowable temperature rise, bearing type, and relevant operating conditions. Below, Youwei Bearing will explain the key considerations for grease lubrication of machine tool bearings.

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How are miniature and small bearings classified?

According to the direction of load that the bearing can withstand, the nominal contact angle, and the shape of the rolling elements, deep groove ball bearings (a = 0°), also known as radial-contact centripetal bearings, are classified as follows: spherical bearings, self-aligning ball bearings, centripetal bearings, angular-contact ball bearings…

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