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Julian LamOct 31, 2025
Why is the bearing temperature high in my Teral Fan?
- JJoseph WhiteOct 31, 2025
High bearing temperature in your Teral Fan can be caused by several factors. It could be due to excessive or insufficient grease, which requires adjustment to the proper amount. Other potential causes include a poor connection between the inner ring and shaft (requiring shaft replacement) or between the outer ring and the bearing case (requiring bearing case replacement). Deteriorated grease or moisture entry necessitates a grease change. Poor heat radiation from air-cooling parts requires inspection of these parts. Inadequate cooling water conditions or temperature rise demands checking the ambient temperature and heat radiation conditions. Excessive V-belt tension needs readjustment, while poor alignment of the direct coupling requires correction of the shaft coupling. Finally, consider ...
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