Bearings for electric motors.
Electric motors are the most important components of electrical equipment for industrial and domestic purposes, so the control of their technical condition is so important.
The need for repairs is determined by the rules of the PTE (Rules for the technical operation of electrical installations of consumers. Approved by order of the Ministry of Energy of Russia dated January 13, 2003 N6. As amended on September 13, 20018) and PTB (Safety regulations, POT RM-16-2001, Intersectoral rules for labor protection (safety rules) during the operation of electrical installations) and is carried out on the basis of the results of inspections. Timely diagnostics of the state of the electric motor prevents serious emergencies and the need for urgent and expensive repairs.