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Not all the damage I Bearings could be restored, consider repair or replacement of the Bearings for the Bearings of an injury, the causes and extent of damage must be evaluated to avoid or reduce re-injury. Bearings damage caused by many reasons, such as improper installation, dirt intrusion or water intrusion is a common cause of early Bearings damage. SKF Bearings a common cause of damage analysis and preventive measures can extend the SKF Bearings life.
A. Improper operation of:
Installation, improper operation or demolition may cause the cage deformation or defect
Preventive measures: use the appropriate operating, installation and removal tool
B. Inadequate lubrication:
Lubrication is inadequate or inappropriate may result in components abrasions or serious Bearings deformation
Preventive measures: improved lubrication system, and timing appropriate to supplement or replace the lubricant
C. Rust and corrosion:
Contact with water may cause the Bearings components pitting and rust. Bearings corrosion damage at work may lead to spalling
Preventive measures: periodic inspection seal to ensure a good seal, correct storage of SKF Bearingss
D. Current:
SKF Bearings rotation power may lead to a groove or notch. The rest of the Bearings, the electrical operating Improper grounding can cause minor burns
Preventive measures: through appropriate ground connection to reduce or avoid the current through the Bearings before the welding of the parts on the outside of the SKF Bearings
E. External material:
Wear particle contamination and debris intrusion may lead to the SKF Bearings face wear, abrasions, and depression
Preventive measures: Clear the intrusion of particles and debris, and replace the lubricant, check the sealing system
F. Eccentric:
Eccentricity, tilt, or too much load may lead to geometric stress concentration or surface spalling
Preventive measures: precision machining SKF Bearings and gear shoulder
SKF Bearings equipment regular maintenance, operation and external parts change the removed Bearingss suspend a search check when the demand in order to distinguish times SKF Bearings parts whether to re-use and record the use of the situation is better than bad.
The special followed by search seized SKF Bearingss raceway, raceway and joint surface conditions as well as the confrontation between the frame of the state of wear, such as whether the damage and abnormal conditions is to look at rolling qualify for the pavement running track. Discriminant Bearings the possibility of re-use to thinking about the level of the Bearings damage, mechanical function, the primary operation of the premise, search inspection cycle back again choice.
Search seizure effect, if it is found that SKF Bearings damage and abnormal conditions, identification of the notice in accordance with the phenomenon of Bearings damage, and to develop countermeasures. In addition, the search inspection results, if the following defects, the Bearings can not be reused, needs to change to a new SKF Bearingss.
| Product Model | Inside Diameter | Outside Diameter | Thickness |
| 6312 NSK | 60 | 130 | 31 |
| 6212 NSK | 60 | 110 | 22 |