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introduction：Some common terms for roller bearings and their definitions are as follows：
1、Roller bearing English annotation rollerbearing：
definition The rolling element is the rolling bearing of the roller。
2、Radial roller bearing English annotation radialrollerbearing：
2016-02-18
Reading quantity 1586
introduction：Bearing knowledge：Bearing installation methods and steps（Bearing installation process）：
Bearing installation is good or not，It will affect the accuracy of the bearing、Life and performance。therefore，Please fully study the installation of bearings，Please install the bearing according to the operating standards including the following items。
one、Clean bearings and related parts；
2016-02-18
Reading quantity 1748
introduction： a、Comparison of grease lubrication and oil lubrication Bearing lubrication methods are roughly divided into grease lubrication and oil lubrication。In order to give full play to the function of the bearing，What matters is the conditions of use and the purpose of use，lubricate。 Grease is made up of base oil、Lubricants consisting of thickeners and additives。When choosing grease，Grease very suitable for bearing conditions should be selected。Even the same grease，Due to different trademarks，There will also be a big difference in performance。 Bearing normal...
2016-02-18 Reading quantity 1743
introduction： Medium and large motor、Rolling stock、Machine tool spindle、Internal combustion engine、dynamo、Gas turbine、Reduction box、Rolling mill、Vibrating screen and lifting transport machinery。 1.The roller and the raceway are in line contact or repaired line contact，Large radial bearing capacity，Suitable for heavy loads and impact loads。 2.Low friction coefficient，Suitable for high-speed，Limit speed close to deep groove ball bearing。 3.nType sumnuThe type can move axially，Capable of adapting to the relative position of the shaft to the housing due to thermal expansion or installation errors...
2016-02-18 Reading quantity 1563
introduction：Material and use of thrust bearing（Bearing material，Bearing application）： １．Thrust needle roller bearing： Separate type bearing by roller...
2016-02-18 Reading quantity 1579
introduction：Generally speaking, in high-precision, high-bearing and low-speed occasions，Use cross roller bearings andYRTTurntable bearings are more suitable，It can meet the requirements of high rotation accuracy under multi-directional load；In the higher speed of the working environment，Deep groove ball bearings should be selected、Angular contact bearing、Cylindrical roller bearings；In the lower speed of the working environment，Tapered roller bearings are available。Limit speed of tapered roller bearings，Generally about the deep groove ball bearing65%，Cylindrical roller bearing70%，Angular contact ball bearing60%。Low limit speed of thrust ball bearing，Can only be used for low turns...
2016-02-18 Reading quantity 1702
introduction： IKOWhether the installation and disassembly of imported bearings are correct or not，It will affect the accuracy of the bearing、Life and performance。Complete the installation and removal with the correct instructions or technical deployment of the engineer。 IKOInstallation method of imported bearings In accordance with the operating standards including the following itemsIKOImported bearing mounting。 one、cleanseIKOImported bearings and related parts For bearings that have been grease lubricated...
2016-02-18 Reading quantity 1641
introduction： Bearing cage －Single row cylindrical roller bearing（Bearing retainer）： Based on size and design，skfThe single row cylindrical roller bearings are standard using the following cages：Include inskfBearings in the standard can be supplied with up to four different retainers。 ...
2016-02-19 Reading quantity 1569
introduction：1、Effect on bearing life Bearing cleanliness has a considerable effect on bearing life，SKFBearing companies have carried out special tests for this purpose，The result is that the difference is several times or even tens of times more。The cleaner the bearing is，The longer the life span, etc：Different cleanliness of the moisture...
2016-02-19 Reading quantity 1617
introduction：1．The friction coefficient of rolling bearings is smaller than that of plain bearings,High transmission efficiency。The friction coefficient of the general plain bearing is0.08-0.12,The friction coefficient of rolling bearings is only0.001-0.005； 2．Rolling bearings have been standardized、serialization、universalization,Suitable for mass production...
2016-02-19 Reading quantity 1593
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