KOYO Bearing Temperature Monitoring Knowledge

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When a KOYO bearing starts operating, it's normal for its temperature to gradually increase. After running for about 1-2 hours, the temperature should stabilize. The normal operating temperature can vary depending on factors like the machine’s heat capacity, cooling system, rotational speed, and load conditions. If everything is functioning properly, the temperature will remain within acceptable limits. However, if there’s an issue, the temperature may rise sharply, leading to abnormal overheating. In such cases, it’s crucial to stop the operation immediately and take necessary safety measures. A thermal sensor is a useful tool for continuously monitoring the temperature of KOYO bearings. It can trigger an alarm or automatically shut down the system when the temperature exceeds safe levels, preventing potential damage to the shaft or other components. High temperatures are often a sign of underlying issues with the bearing. Excessive heat can also degrade the lubricant, reducing its effectiveness and potentially shortening the bearing’s lifespan. Prolonged exposure to temperatures above 125°C can significantly reduce the service life of a bearing. Common causes of high bearing temperatures include insufficient or excessive lubrication, contamination in the lubricant, overloading, misalignment, lack of clearance, or high friction from oil seals. Regular temperature monitoring is essential to detect these problems early. To measure the temperature of a KOYO bearing, you can use a digital thermometer specifically designed for this purpose. These devices provide accurate readings in either Celsius or Fahrenheit, making it easy to track temperature changes over time. KOYO bearings play a critical role in many mechanical systems. If they fail, it can lead to equipment downtime, which can be costly and disruptive. Therefore, it's highly recommended to install temperature sensors to monitor their condition in real-time. Under normal conditions, a slight temperature increase is expected after initial installation or re-lubrication, and it should stabilize within one or two days. However, any sudden or unusual temperature changes should be investigated promptly.

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Related Bearing Knowledge:

• How to distinguish between genuine and counterfeit bearings
• Understanding the lubrication methods of NSK bearings and how they help identify authenticity
• Common causes of bearing corrosion and effective solutions

This article is sourced from China Bearing Network. Please visit: [http://www.chinabearing.net](http://www.chinabearing.net) for more information. Previous: "What to Pay Attention to When Installing NSK Bearings" Next: Extruder Protection (Word count: 520)

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