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introduction：1、 In operationNTNbearing[NTNbearing:NTN A variety of bearing products，therefore 0.01 It is produced by high-precision machining and testing technology in micrometers，From the requirements of both high performance and low cost of ordinary household appliances，Aerospace rockets that can still perform their bearing functions normally in harsh working environments are required， NTN Bearings in all walks of life、Lay the foundation for the development of machinery for various purposes]The process of，Regular cleaning is very important。How to clean bearings accurately？Remove the bearing first for inspection，First use photography and other methods to record the appearance。In addition，To confirm residual lubrication
2014-12-17 Reading quantity 1653
introduction：1、NTNbearing[NTNbearing:NTN A variety of bearing products，therefore 0.01 It is produced by high-precision machining and testing technology in micrometers，From the requirements of both high performance and low cost of ordinary household appliances，Aerospace rockets that can still perform their bearing functions normally in harsh working environments are required， NTN Bearings in all walks of life、Lay the foundation for the development of machinery for various purposes]Radial load The main bearing bearing radial load is the radial bearing。Nominal contact Angle of this type of bearinga0<=450。Roller bearings of the same size can bear radial loads than ball bearings
2014-12-17 Reading quantity 1690
introduction：NTNbearing[NTNbearing:NTN A variety of bearing products，therefore 0.01 It is produced by high-precision machining and testing technology in micrometers，From the requirements of both high performance and low cost of ordinary household appliances，Aerospace rockets that can still perform their bearing functions normally in harsh working environments are required， NTN Bearings in all walks of life、Lay the foundation for the development of machinery for various purposes]After running for a while，Just check to see if theres a problem，Especially to see if it doesnt work。Ill do it todayNTNbearing[NTNbearing:NTN A variety of bearing products，therefore
2014-12-17 Reading quantity 1784
introduction：① Effect of temperature：NTNbearing[NTNbearing:NTN A variety of bearing products，therefore 0.01 It is produced by high-precision machining and testing technology in micrometers，From the requirements of both high performance and low cost of ordinary household appliances，Aerospace rockets that can still perform their bearing functions normally in harsh working environments are required， NTN Bearings in all walks of life、Lay the foundation for the development of machinery for various purposes]Heat due to friction during work，And other heat sources，The temperature of the ring will be higher than that of the phase fittings，The thermal expansion of the inner ring loosens the fit with the journal，And the outer ring of thermal expansion
2014-12-17 Reading quantity 1811
introduction： NTNbearing[NTNbearing:NTN A variety of bearing products，therefore 0.01 It is produced by high-precision machining and testing technology in micrometers，From the requirements of both high performance and low cost of ordinary household appliances，Aerospace rockets that can still perform their bearing functions normally in harsh working environments are required， NTN Bearings in all walks of life、Lay the foundation for the development of machinery for various purposes]The assembly surface and the surface of the part matched therewith，If there is a bruise、Rust layer、Abrasive dust、Sand grain、Dust and mud are present，A bearing is difficult to install，Make assembly
2014-12-16 Reading quantity 1696
introduction：delamination、impression、corrosion、crack、Wear and tear will be in the bearing[bearing:bearing（“Bearing”，Japanese person“Axial receptor”）It is a part that holds and reduces the friction coefficient of load during mechanical transmission。Can also be said，When other parts move relative to each other on the shaft，A device used to reduce the coefficient of friction during power transmission and to keep the center of the shaft fixed。]The vibration measurement is reflected in the look，NTNbearing[NTNbearing:NTN A variety of bearing products，therefore 0.01 It is produced by high-precision machining and testing technology in micrometers，From both demand high performance same
2014-12-14 Reading quantity 1821
introduction：NTNbearing[NTNbearing:NTN A variety of bearing products，therefore 0.01 It is produced by high-precision machining and testing technology in micrometers，From the requirements of both high performance and low cost of ordinary household appliances，Aerospace rockets that can still perform their bearing functions normally in harsh working environments are required， NTN Bearings in all walks of life、Lay the foundation for the development of machinery for various purposes]Its a precision part.，Be careful when using。No matter how high performance cylindrical roller bearings are used，If used improperly，Will not get the expected high performance。The following are some of the bearings used note
2014-12-14 Reading quantity 1745
introduction：Bearings with relatively low noise are used[bearing:bearing（“Bearing”，Japanese person“Axial receptor”）It is a part that holds and reduces the friction coefficient of load during mechanical transmission。Can also be said，When other parts move relative to each other on the shaft，A device used to reduce the coefficient of friction during power transmission and to keep the center of the shaft fixed。] 1)Ball bearing[bearing:bearing（“Bearing”，Japanese person“Axial receptor”）It is a part that holds and reduces the friction coefficient of load during mechanical transmission。Can also be said，When other parts move relative to each other on the shaft，To reduce
2014-12-13 Reading quantity 1760
introduction：influenceNTNImported bearing[Imported bearing:Simply put, the import bearing agent refers to the sale of an imported bearing brand。The main brands of imported bearings arenskbearing，ikobearing，fagbearing，Of good quality，Of course, the price is not cheap。]There can be many factors in service life，Use factors and intrinsic factors can be further explained。The use factor mainly refers to the installation adjustment、Service and maintenance、Whether the maintenance and repair meet the technical requirements。On the basis ofNTNImported bearing[Imported bearing:Simply put, the import bearing agent refers to the sale of an imported bearing brand。The main brands of imported bearings aren
2014-12-13 Reading quantity 1739
introduction：A lot of times I see people using itNTNbearing[NTNbearing:NTN A variety of bearing products，therefore 0.01 It is produced by high-precision machining and testing technology in micrometers，From the requirements of both high performance and low cost of ordinary household appliances，Aerospace rockets that can still perform their bearing functions normally in harsh working environments are required， NTN Bearings in all walks of life、Lay the foundation for the development of machinery for various purposes]When the life span is not used up replaced，This is very wasteful today here I will introduce to you a method that can make the life of the roller bearing maximum，
2014-12-13 Reading quantity 1706
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