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。]Vibrating pairFAGbearing[FAGbearing:The main shaft bearing is made of a solid inner ring、Outer ring、The ball、And a single row angular contact ball bearing consisting of a cage assembly with a solid window cage。]The damage is very sensitive,exfoliation、impression、corrosion、crack、Wear and tear will be measured in bearing vibration
2014-12-23 Reading quantity 1647
introduction: whenIKOWhen the bearing rotates,IKOThe raceway surface of the inner ring and the outer ring of the bearing is in rolling contact with the rolling body,Therefore, the trajectory is dark,The running track attached to the raceway surface is not abnormal,The load conditions can then be determined,So when disassemblingIKOBearing time,Please pay close attention and observe the running track of the raceway surface。 If you look at the trajectory carefully,You will be told that only radial loads are carried,Withstand large axial loads,Bear torque load,Or atIKObearing[bearing:bearing(“Bearing”,Japanese person“Axial receptor
2014-12-23 Reading quantity 1667
introduction: 1.Structure of bearing bush The commonly used bearing shell has two kinds of structure: integral and split。 Integral 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。]Adopt integral bearing bush,The integral bearing bush is also called the bearing sleeve,As shown in the figure12-6aAs indicated。Split type bearing[bearing:bearing(“Bearing”,Japanese person“Axial receptor
2014-12-23 Reading quantity 1552
introduction:Entry 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。]Tiny foreign bodies inside,May cause 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,with
2014-12-23 Reading quantity 1637
introduction: 1、Please have no moisture at all、The dry electromagnetic clutch is used when the oil content is equal,If the friction part is stained with water or oil and other substances,It will greatly reduce the frictional torque,The sensitivity of the clutch is also reduced,In order to avoid these situations in use,Please add cover。 2、When used in places with a lot of dust,Please use protective cover。 3、Please use the size of the long shaft used to install the clutchJIS0401 H6orJS6The specification of。Use the key for mounting the shaftJIS B1301-1959One of the prescribed。 4、Taking into account factors such as thermal expansion,Install
2014-12-23 Reading quantity 2894
introduction:The use factor mainly refers to the installation adjustment、Service and maintenance、Whether the maintenance and repair meet the technical requirements。Spherical bearing according to the outer ball[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。]Install、Use、maintenance、Technical requirements for maintenance,Spherical bearings on the outer ball in operation[bearing:bearing(“Bearing”,Japanese person“Axial receptor”)is
2014-12-23 Reading quantity 1645
introduction:INAbearing[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 main task of failure analysis,Based on a lot of background material、Analyze data and failure patterns,Find 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。also
2014-12-23 Reading quantity 1605
introduction: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。]Its a mass production of mechanical parts,And the manufacturing accuracy requirements are very strict,There is a high degree of technical specialization,Therefore, for the vast majority of easy to buy bearings[bearing:bearing(“Bearing”,Japanese person“Axial receptor”)It is used to fix and reduce the load during mechanical transmission
2014-12-23 Reading quantity 1731
introduction: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。]The friction is mainly composed of rolling friction and sliding friction between the rolling element and the ring raceway;Sliding friction between the cage and the rolling element and the guide surface of the ring(When there is no cage, it is the sliding friction between rolling elements);Sliding friction between the end face of the roller and the side face of the ring;Viscous resistance of lubricant
2014-12-23 Reading quantity 1533
introduction: From the development of enterprises in the industry,In recent years,Jiangsu Province、Private enterprises in Zhejiang Province are developing rapidly,Has become a new force in the industry。Some private enterprises with fast development speed,After completing the original accumulation,Continuously develop and grow。They keep up with market changes,Timely adjustment of product structure,The demand for product quality is also increasing。In order to enhance competitiveness,They ramped up the purchase of testing equipment、Experimental equipment and expansion of plant capital investment,Processing capacity and technical level have improved rapidly,At the same time, we also pay attention to the cultivation and introduction of talents,Enterprises have begun to standardize、Standardization direction development。
2014-12-23 Reading quantity 2900