A bearing checker is a vital device to help keep an operation's machinery working at capacity. The efficacy of bearings and their lubrication are important areas to watch.
By analyzing acoustic emissions (AE), the state of a bearing can be determined by comparing the decibel (dB) level of used and new bearings in rotating machinery. The dB level increases as a machine's rpm becomes higher. But the dB level can also alter if factors like bearing degradation or a lack of lubrication are detected. Timing is important if a bearing is worn, but a new low cost bearing checker can provide immediate results. By giving two results, the dB level and Distress® values, the MHC Bearing Checker is accurate and compact.
Distress® values are a measurement in determining the condition of machinery bearings. A bearing in a good state would show a reading below 10, whereas a higher number demands attention from the operator. The sensitivity of a MHC Bearing Checker is so accurate that it can identify a slight rub to even a single lubricant particle being pulverized. Gearboxes, motors and pumps are devices that would benefit from this device. The combination of Distress® and dB Level provide a foolproof way of determining the operating efficiency of machinery.
By being so portable, the MHC Bearing Checker is invaluable on the work floor. Within 10 seconds of holding the device's magnetic sensor head in the location of the bearing will give a result that can be compared to earlier observations of the same machine. And due to its relatively low price, an operation could well afford to have a number of these pocket size devices on the ready. Recharging is as easy as plugging into a conventional PC USB port.
At only 225 grams, this instrument could be worth its weight in gold by accurately monitoring expensive equipment. A MHC Bearing Checker at your operation could spell the difference between scheduling a simple lubricant task over a costly and time-consuming repair.
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kittiwakeholroyd.com provides detailed information on vibration testing and more.
http://www.kittiwakeholroyd.com/mhc-bearing-checker.htm
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