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one、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。]Vibration of 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 are on the shaft
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 internal axial clearance can be achieved by moving the axial position of the outer ring。 1Adjusting gasket method： In bearing[bearing:bearing（“Bearing”，Japanese person“Axial receptor”）It is the part that fixes and reduces the friction coefficient of load in the process of mechanical transmission
Rolling 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。]Smelting quality of steel used，Like the purity of steel、The structure and uniformity are higher than the general industrial steel requirements。 General bearing[bearing:bearing（“Bearing”，Japanese person“Axial receptor”）It is fixed in the process of mechanical transmission and reduces the friction coefficient of load
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 conditions of use or sensor installation location are different，Therefore, it is necessary to analyze and compare the measured values of each machine in advance to determine the judgment criteria。 Finally is based on needle roller bearings[bearing:bearing（“Bearing”，Japanese person“Axial receptor”）Its in the mechanical transmission process
KOYOBearing maintenance，upkeep，To ensure the reliability of operation，Increase productivity，economy，To prevent accidents in the first place，Ensure the reliability of operation，Increase productivity，economy，Long-term aligning roller bearings can ensure good conditions[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。]Maintain the original performance。 bearing[bearing:
tunnelling(Latent type)The setting of the gate juice is particularly advantageous，Because when its opened by the mold。The plastic parts and the runner system are automatically disconnected。The melt is injected into the cavity through a short tunnel at the end of the diverter，Properly designed tunnel，So the gate is barely visible.Therefore, there is no need to remove the gate on the plastic parts of the secondary processing，It is possible。It has been found，This form of gate is not only applicablePE(It was the first resin to use this type of gate)：moreoverPS、nylon(polyacylHAnn(For shortPA))Plastic parts and other resins can also be successfully formed using this method。 however，Must pay attention below
1 Motor 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。]Performance requirements for greases （1）well-adapted，It has high and low temperature performance，Both indoors and out、Common to the north and south。 （2）lubricity、Good wear resistance，oil-tight、Not dry up、non-emulsifying、Not lose、The grease itself should not
Electric motors are generally in use2000Cleaning and refueling should be carried out after hours。KOYOThere are two cleaning methods for bearings： one、Hot oil cleaning method due to long use，Hardened by soft dry oil or antirust pasteKOYObearing，Should be submerged in100—200℃In the hot oil，Hold it with pliersKOYObearing，Clean with a brushKOYObearing[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，Used to reduce power transmission
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。]From within、Outer race、Rolling element（ball、Roller or needle roller）And retainer consists of four parts，Except for the retainer，The rest is made up of bearings[bearing:bearing（“Bearing”，Japanese person“Axial receptor
NSKbearing[NSKbearing:Seiko Co., LTD（NSK LTD.）Be established in1916years，It is the first manufacturer to design and produce bearings in Japan。NSKThe function of the bearing fit is to makeNSKThe stationary ring and rotating ring of the bearing are respectively the stationary part of the installation part(Usually a bearing seat)And rotating part(Usually an axis)Solidify together，Thus, the basic tasks of transferring the load in the rotating state and defining the position of the moving system relative to the stationary system are realized。]The bearing code is determined by the basic code，The prefix code and the post code are composed，Basic designation indicates the bearing series（Inclusive type）Inside gauge
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