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Definition of Non-Standard Bearing
2017-09-17
Generally speaking, it is the bearing that does not conform to the boundary dimension specified in the national standard, that is, the boundary dimension is different from all the bearings specified in the national standard.Its main characteristics ar…
Bearing repair method
2017-08-28
Diagnostics for bearing repair is carried out in the following sequence:Use a screw puller to remove the inner ring from the shaft;Determine the bearing defect by inspecting the bearing, checking it for lightness of rotation and noise, and measuring t…
Causes of bearing failures
2017-07-07
A bearing, like any other part, despite its rugged construction and durability in operation, has a tendency to break down. Premature bearing failure can occur for a variety of reasons. Thus, the main causes may be:Improper installation of the bearing,…
Bearings for electric motors
2017-06-08
The bearing is one of the main components of any electric motor, because it is through it that the rotor shaft presses on the housing and transmits loads to it.They must be of the right size, type and design to ensure the highest possible efficiency b…
Installation and repair of rolling bearings
2017-05-10
Before mounting new bearings, they should be thoroughly washed in a bath with transformer oil heated to a temperature of 90 - 95C for 10 - 20 min. Then they are washed in petrol. Use of kerosene for washing of rolling bearings is not recommended, as i…
