Shock absorber bearing

TS NO.:TS-036

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51726-SNA-013             

51726-SNA-G01

Applicable vehicle Name:

Honda Civic 06-11, Siming

Inner diameter: 70.5 outer diameter: 115 height: 33

The plane bearing is composed of a planar ball bearing component with needle roller cylindrical roller bearing a plane view sealing ring of plane bearing action. The plane bearing is divided into two types: one with needle roller the other with ball. Because the use of high-precision cylindrical roller bearing (needle roller) to improve the contact length, the rolling bearing can obtain high load working capacity high bending stiffness in a small indoor space. Another advantage of plane rolling bearing is that if the surface layer of adjacent parts is suitable for raceway surface, the sealing ring can be omitted, which can make the design scheme compact. For DF plan cylindrical roller bearing plane drawing cylindrical roller bearing, the needle roller bearing cylindrical roller bearing selected on the circle are modified surface, which can reduce the edge ground stress improve the service life. The bottom is the installation method of plane bearing: the plane bearing bears radial load in the mounting body, which is widely used. Although the plane bearing installation is simple very simple, but the specific maintenance is still often incorrect, that is, the installation position of the tightening ring loose ring of the rolling bearing is wrong, so that the bearing loses its efficacy the motor shaft is quickly damaged. Changzhou Enke rolling bearing shows that the design drawing of plain bearing shows that the tightening ring is installed on the end surface of stationary parts, that is, it is correctly installed. The inner hole of the tightening ring the motor shaft are in a transitional fit. When the shaft rotates, the tightening ring is pushed friction occurs with the inner hole of the stationary parts. When the shaft is subjected to radial interaction force (FX), the torque of friction torque exceeds the internal diameter mutual matching resistance, resulting in forced rotation of the mating surface between the tightening ring the shaft, aggravating the damage of the motor shaft.