Sino&Germany (Z&D) bearings share with you the cause of the cause of bearing damage
Release Time : 2022/01/17 Read：
There are two types of internal structure damage:
1: Damage of steel balls: The steel ball itself is lost during the rotation process, plus corrosion/high temperature/high load, etc., the loss will be faster, the smaller the steel ball, the larger the bearing gap, and the more irregularity the bearings rotation, the more irregularly , Resulting in the bearing card death,
2: Keep damage to the shelf: The role of maintaining the shelf is to guide the bearing roller to rotate regularly, keep the shelf damage, leading to irregular rotation of the bearings, or keeping the frame itself in the bearing, which directly causes the bearing card to die , Lead to damage to the bearings,
In high temperature environments, the cause of bearing damage is the following points:
1: The heat resistance of the bearing material itself is poor. In high temperature environments, the transformation occurs, resulting in the death of the bearings rotating cards and bearing damage.
2: The heat resistance of the bearing oil is poor. In high temperature environment, the lipstick volatilizes or the normal rotation is lost, resulting in the bearings of the bearings. For a long time, the steel ball wears and the irregular rotation occurs. The bearing stuck is killed, causing the bearing damage.
In the corrosive environment, the cause of the damage to the bearing is the following points:
1: The irritation of the bearing material itself causes damage to the entire bearing.
2: In the corrosive environment, the corrosion of the steel ball itself, coupled with the wear of rotation, the steel ball is getting smaller and smaller, resulting in irregular rotation of the bearings, the bearing stuck, and the bearing damage.
3: In the corrosive environment, keep the frame itself corrosion, thereby losing the role of maintaining the shelf itself: guiding the steel ball to rotate regularly, leading to irregular rotation of the bearings, or keeping the shelf itself in the bearing, which leads to the bearing card Death causes bearing damage,
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