Suspension bearing

TS NO.:TS-087

oem

54325-4M400             

30875399                   

54320-50Y12         

MR316535            

MR297932                               

54325-9V500

Applicable vehicle Name:

Hafei - Saibao, horse racing

Baic-bc301z, E130, ev200

Inner diameter: 30 outer diameter: 55 height: 8.5

The plan thrust ball bearing is a kind of separated rolling bearing, which is divided into three parts

Left right pieces (seat ring, shaft ring), turnover body, ball bearing. The thrust ball bearing can only bear radial load, while the vibration screen shock absorber bearing unilateral thrust ball bearing has a larger characteristic that it only bears one radial load, the limit speed is lower than that of deep groove ball bearing.

When the thrust ball bearing is installed, pay attention to distinguish the tight ring the loose ring. The tight ring the shaft are too tight, they are relatively static with the shaft. The internal thread of the loose ring is larger than that of the tight ring, it is a transitional fit with the shaft. After installation, the tightening ring still depends on the plane view of the rotating parts, the loose ring is set on the static plane view. Otherwise, it will make the turning body lose the function, accelerate the damage between the matching parts make the tissue lose the precision.

When the thrust ball bearing is installed properly, its seat ring can be automatically integrated into the turnover of the turning body to ensure that the overturning body is located in the left right raceways. If the installation is reversed, the bearing heat of the screen shock absorber will only be abnormal in the operation of the rolling bearing, but also the mating surfaces will be seriously damaged. Because the difference between the shaft ring the seat ring is very significant, special care should be taken in the installation, mistakes must be avoided. In addition, a gap of 0.2-0.5mm should be left between the seat ring of thrust ball bearing the bearing hole with seat, which is used to compensate for the deviation caused by inaccurate parts processing installation. When the roller bearing ring management center is deviated during operation, this gap can ensure its full automatic adjustment, prevent contact friction, make it run normally. Otherwise, the rolling bearing will be severely damaged.