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Technical articles
Hub bearing is an important moving part of automobile。Hub bearings are responsible for reducing the friction resistance of the chassis when running，The heavy duty of keeping the car running properly。If the hub bearing fails，It may cause noise、Bearing heating and other phenomena，Especially the front wheels，easiness...
How to improve the support stiffness of fan bearing。 1)Requirements for matching surfaces of bearings Bearing mounting site on shaft and seat hole,The lower the surface roughness,The better the shape and position accuracy,The stiffness of the support obtained is also higher。 &n...
Solid eccentric bearing，Also called eccentric bearing,It is a very useful bearing type。Mainly includes the outer ring、Inner ring、Rolling body flower basket、Rolling element，The whole eccentric bearing has simple structure、Easy to use，No eccentric shaft is required to achieve eccentric function，The eccentric mechanism is greatly simplified，Also make eccentric mechanism of machinery...
The skill of disassembling the outer spherical bearing。 one、disassembly &nb...
NSKLinear guide rails and other features With its unique migrationNSKLinear guide,So the groove can be designed and used according to the purpose of the Gothic groove。Due to accurate detection tracking,Therefore, it can stably produce precision linear guides and interchangeable linear guides。
1TaiwanLTM1180Type truck crane after long-term use，The bearing part of the rotary pinion in the rotary reducer is heated、Abnormal sound、Oil spill。Check and find，Bearing seat of slewing reducer is worn and broken，Bearing outer ring off。 The casing of the rotary reducer is made of cast steel，...
How to use high-speed bearings correctly: Because high-speed bearings are required by high-precision bearings，And according to high temperature bearing requirements，So when considering its fit and clearance，There are two points to consider：（1）Changes in size and hardness from room temperature to high temperature；（2）Centrifugal force at high speed...
Comparison of advantages and disadvantages of cross roller bearing and turntable bearing: Turntable bearings and cross roller bearings are similar in function and structure，Such as in high rigidity，High precision，High bearing performance，High speed...
High speed motor bearing common sound anomalies and solutions： 1、Cage sound“Hey, hey......”
Adjustment of bearing axial clearance： &...
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