Technical articles
Dimensional accuracy and rotation accuracy of bearings。 Accuracy points of bearings(main)Dimensional accuracy and rotation accuracy。Accuracy levels are standardized,Fall intoP0level、P6level、P...
INABearing removal。 INAThe bearing is mounted at the root of the knuckle shaft,Harder to pull out,The main reason is that it is not easy to operate...
Selection and use of motor bearings。 With the progress and development of society,Mechanization is widely used in production and life。Bearing as an indispensable part of machinery,its...
Bearing configuration mode selection。 usual,The shaft is supported radially and axially by two bearings,now,The bearing on one side is called the fixed side bearing,It bears both radial and axial loads,It acts as the relative axial displacement between the fixed shaft and the bearing box。To the other side...
Installation and maintenance of motor bearings。
Today I would like to introduce it to youFAGSingle row angular contact ball bearing。 Single row angular contact ball bearing:In a single row angular contact ball bearing,The raceway is designed in such a way that the force is inclined to the radial plane,And passed through a raceway at a particular contact Angle...
Bearings are precision parts,Therefore, it requires considerable caution when using,The change is the use of high-performance bearings,If used improperly,Nor can it achieve the expected performance effect,And easy to cause bearing damage。therefore,Using bearings should pay attention to the following matters: ...
In order to ensure the normal operation of bearings,Must have good smoothness,The rated load and limit speed of the rolling bearing are confirmed under the assumption of smooth and appropriate conditions,The so-called smooth and appropriate means that the choice of smooth agent is appropriate,Smooth dosing,Poor smoothness is often one of the main causes of early bearing failure...
Pass the punch and die to the plate、strip、External forces are applied to pipes and profiles,To cause plastic deformation or separation,Thus, the forming processing method of the workpiece with the desired shape and size is obtained,The resulting workpiece is a stamping part。 Stamped bearings are made by press and die on the sheet、with...
Ball screw is to convert rotary motion into linear motion,Or the ideal product for converting linear motion into rotary motion。 Structure of ball screw: