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Causes of rolling bearing heating and its elimination method
- Jan 19, 2018 -

Bearing Precision Low: Select the specified precision grade bearings.

Spindle bending or box hole different heart: repair spindle or box.

Poor lubrication: The use of the specified grade lubrication materials and appropriate cleaning.

Low assembly quality: Improve assembly quality.

Bearing inner casing running circle: replacing bearings and related wear parts.

Axial force is too large: cleaning, adjusting the seal mouth ring gap between 0.2~0.3mm, correct impeller balance hole diameter and check static balance value.

Bearing damage: Replace the bearing.