IKO imported bearing damage analysis and maintenance should pay attention to matters



Not all damaged I bearings can be repaired, but for each damaged bearing, the cause and extent of damage must be evaluated to avoid or reduce re-damage before considering repairing or replacing a new bearing. There are many reasons for damage to imported bearings, such as improper installation, dirt intrusion or moisture intrusion, which are common causes of early damage to many imported bearings. Analysis of common causes of damage to IKO bearings and corresponding preventive measures that extend the life of IKO bearings.

A. Improper operation:

Improper installation, operation or disassembly may cause deformation or defect of the cage

Precautions: Use appropriate handling, installation and removal tools

B. Insufficient lubrication:

Insufficient or improper lubrication may result in component scratches or severe bearing deformation

Precautions: Improve the lubrication system and properly replenish or replace the lubricant at regular intervals

C. Rusty and corrosion:

Contact with water can cause the bearing components to erode and rust. Bearings after rust damage may cause spalling during work

Precautionary measures: Regularly check the seal to ensure a good sealing effect and properly store IKO bearings.

D. Current:

Energization of the IKO bearing while it is rotating may result in grooves or nicks. Improper electrical grounding can cause minor burns when the bearing is stationary

Precautions: Reduce or avoid current flow through the bearings by properly grounding the connections before parts other than IKO bearings.

E. External materials:

Abrasion particle contamination and debris intrusion may cause wear, abrasion and dents on the IKO bearing bearing face

Precautions: Remove invading particles and debris, replace lubricant, check sealing system

F. eccentric:

Eccentricity, tilting, or excessive loading can cause geometric stress concentrations or surface spalling

Precautions: Precision machining of IKO bearings and shoulders

When the IKO imported bearing equipment is regularly inspected and operated, and the bearings that have been removed during the replacement of the peripheral parts are stopped, it is necessary to determine whether the secondary IKO bearing parts can be reused and the usage status is better or worse.
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