Double row deep groove ball bearing wear causes and prevention technology

Due to abrasion caused by the amount of material loss referred to as the amount of wear. This can be obtained by measuring the variation of the length, volume, or mass, and accordingly they are called wire wear, volume wear amount and quality of the amount of wear.bearing manufacturer
Double row deep groove ball bearings use the main factors is the installation and adjustment, maintenance, maintenance and repair, such as compliance with the technical requirements. According to the bearing installation, use, maintenance, maintenance of technical requirements, the operation bearing to withstand the load, speed, operating temperature, vibration, noise and lubrication condition monitoring and inspection, abnorma l immediately find out the reasons, to adjust its return to normal. Installation conditions is one of the primary factors in the use of factors bearing often due to improper installation force state changes between the various parts of the complete bearing, bearing operation in the normal state and early termination of the life of the internal factors refers to the structural design, manufacturing processes and materials quality determines the quality double row deep groove ball bearing three factors.
Improper operation using the bearings.
Reasons: improper installation, operation or disassembly may cause cage deformation or defect
Recommendation: appropriate operation, installation and removal tool
2. Inadequate lubrication
Reasons: inadequate or improper lubrication may result in a double row deep groove ball bearing deformation components abrasions or serious
Recommendation: improved lubrication system, the timing is appropriate to supplement or replace the lubricantbearing corp
3. Rust and corrosion
Reason: contact with water may cause the water pump bearing element erosion and rust. Double row deep groove ball bearings for corrosion damage may cause spalling at work
Recommendation: regularly check seals to ensure good sealing effect, correct storage of imported bearings
4 Current
Reason: rotation energized may cause grooves or nicks. The rest of the double row deep groove ball bearings, electrical operation Improper grounding can cause minor burns
Recommendation: through appropriate ground connection to reduce or avoid the current through the bearing parts before welding outside bearing
5 external material
Reason: wear particle pollution and debris intrusion may lead to wear imported bearing face, scrapes and dentscylindrical roller bearing
Recommendation: to clear invasive particles and debris, replace the lubricant, check the sealing system
6. Eccentric
Reason: eccentric, inclined or excessive load may cause geometric stress concentration or flaking
Recommendation: accurate processing of imported bearing and retaining shoulder
Double row deep groove ball bearings installed after the installation in order to check the correct operation check to. Small machinery can be rotated by hand to confirm whether or not to rotate smoothly. Nick, indentation inspection items dysfunctional due to poor installation, poor mount processing the torque generated by instability, the clearance is too small, the installation error, excessive seal friction torque and so on. If no abnormal power operation can begin.slim bearing