Schwingungsdiagnose von Wälzlagern

Tools for vibration diagnosis of rolling bearings

There are many devices available on the market for vibration diagnostics of rolling bearings.

During the operation of rotating machinery, rotating bearing components generate vibrations over a wide range of frequencies. The level of vibration increases if the bearing is not properly lubricated, is overloaded or is damaged.

Devices with which we can quickly measure the value of vibrations are portable vibration meters. Devices of this type are used by maintenance services, service department, installers, R&D staff, etc.

Below is a brief description of portable vibration meters.

Adash A4900 Vibrio MS

The A4900 – Vibrio M meter allows for basic vibrodiagnostic measurements such as bearing condition, identification of mechanical malfunctions and estimation of lubrication level. The instrument is equipped with 4 MB memory for recording measurement data. The built-in memory enables ad hoc and in-path measurements.

The instrument has a built-in expert system for automatic identification of machine defects, which will analyze the measurement data for us and display on the color display what type of damage we are dealing with.

Using the built-in strobe and IR temperature sensor, you will be able to check shaft speed and engine temperature without having to stop.

The Adash A4900 Vibrio MS instrument also has the capability to present the measurement result in the form of VRMS vibration velocity [mm/s] and acceleration [g] values.

Adash A4900 Vibrio VIBRATIONSMESSGERÄT, Vibrationsanalysetools

Adash A4910 Lubri S kit

A4910 Lubri is a lubrication process optimization device that measures the current lubrication level of a bearing and tells the operator when the condition is optimal. The use of the A4910 Lubri S kit leads to an extension of bearing life and leads to lubricant savings.

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