introduction:How to chooseIKOTypes of bearings、There are many types and sizes。To enable the mechanical device to perform the desired performance,Choose the best fitIKOBearings are crucial。For selected 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。],Many factors need to be analyzed,Research from all angles、Evaluation of bearing selection[bearing:
2014-12-21 Reading quantity 1682
introduction: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。]After installation,To check that the installation is correct,An operational check is required。Small machines can be turned by hand,To make sure the rotation is smooth。Check items for foreign bodies、scar、Poor operation due to indentation,Due to poor installation,The torque caused by poor machining of the mounting seat is unstable,by
2014-12-21 Reading quantity 1635
introduction:Sealed 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。]Its life is largely determined by its sealing performance,Current 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 opposite each other on the shaft
2014-12-21 Reading quantity 1559
introduction: TIMKENbearing[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。]Price consulting surveyTIMKENbearing[bearing:bearing(“Bearing”,Japanese person“Axial receptor”)It is fixed and reduced in the mechanical transmission process
2014-12-21 Reading quantity 1578
introduction: The raceway sound is due toINAbearing[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。]When rotating, the rolling element rolls in the raceway and generates a smooth and continuous noise,It attracts attention only when its sound pressure level or tone is extremely high。In fact, the sound energy stimulated by raceway sound is limited,
2014-12-21 Reading quantity 1617
introduction: One is to use acetylene oxygen on 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。]Direct heating;The other is for small bearings[bearing:bearing(“Bearing”,Japanese person“Axial receptor”)It is a part that holds and reduces the friction coefficient of load during mechanical transmission。
2014-12-21 Reading quantity 1557
introduction:Bearing in process[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。]In industry,This grease is used in the greatest quantities,About the total amount of fat used70%。Because this kind of grease selected fiber soft、Easily filtered lithium soap as a thickener,Use mineral oil as base oil,It is easy to meet the requirements of low and medium bearing to reduce the vibration value。Another advantage is good pumpability,Either mechanical grease,Still apply the grease by hand,All simple and easy。moreover
2014-12-21 Reading quantity 1647
introduction:The output shaft diameter of the servo motor should not be greater than the maximum used shaft diameter on the table. B.If the torque calculation works,The speed can meet the normal operation,But at full servo output,When there is a deficiency,We can drive on the motor side,Do current limiting control,Or do torque protection on mechanical shafts,This is necessary.
2014-12-21 Reading quantity 2990
introduction: A quenching crack is a crack that occurs during the quenching process or during placement at room temperature after quenching。The latter is also called aging crack。There are many reasons for quenching cracking,When analyzing quench cracks,It should be distinguished according to the crack characteristics。 one、Characteristics of quenching cracks During the quenching process,When the huge stress generated by quenching is greater than the strength of the material itself,This can lead to cracks。The quenching crack often occurs shortly after the martensitic transition has begun,The distribution of cracks is not regular,But it is generally easy to notch on the edges of the workpiece、Abrupt cross section formation。
2014-12-21 Reading quantity 2917
introduction:Mold manufacturing is a production cycle with urgent requirements,Complex production process with high technical requirements。In order to greatly shorten the product production cycle,Improve the quality of products,manufacturing-orientedCAD/CAMSoftware has become one of the core and key technologies in todays mold manufacturing。IsraelCimatronSoftware Co., Ltd. as the world famousCAD/CAMSoftware vendors have been working to provide advanced technology for the manufacturing industryCAD/CAMSystem,CimatronIs an integratedCAD/CAMproduct,In a unified system environment,Use a unified database,User can complete
2014-12-21 Reading quantity 3037