vibratingscreen

How should maintain the vibrating screen vibrator and how to remove the bearing?

A pair of new vibrating screen vibrator going after 5000 hours (NJ vibrator operation after 10000 hours),should start to check of bearing,if has damage or at the end of the bearing life,bearing shall be replaced.So, remove the bearing the specific method is as follows:

  • Break away intermediate shaft cover body and inner cover from the vibrating screen vibrator;
  • Unload flexible sheet and shaft coupling;
  • Break away out cover from the vibrating screen vibrator;
  • Unload universal coupling and transition pressure plate;
  • Remove the main eccentric block from the vibrating screen box inside;
  • Remove the bearing cover, remove the anti-oil pad;
  • Remove the bearing retainer;
  • From the other side (outer) take out all the rest of the parts.

vibratingscreen

1.Inner cover

5.Bearing pedestal

9.Eccentric block 

13.Shaft coupling

2.Eccentric block

6.Lantern ring

10.Flexible sheet

14.Labyrinth ring 15.Bearing

3.Bearing retainer

7.Shaft

11.Out cover

15.Bearing

4.Bearing pressure plate

8.Bearing cover

12. Bearing block cover

For more information, please visit http://www.pkvibratingscreen.com

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