EFG Bearing tells the cause of a rolling bearing fever and tips for elimination:

A.Low precision grade of the bearing. Select the high grade of the precision bearing to ensure the  regular rotation.

B.The benting main shaft or the holes in the cabinet non-concentrically.Reparing the main shaft or cabinet timely.

C.Poor lubrication.Select lubricating materials of specified grades and clean them properly.

D.Low assembly quality: improve assembly quality.

E.The inner and outer bearing shell get out of the ring.Replacement of bearing and related wear parts.

F.Too much Axial force.Cleaing and adjusting the gap of the sealed ring between 0.2 and 0.3 mm,correct the diametet of the impeller balance and  verify  the static balance value.

G.Bearing Damage. Replace the damaged one with new one.

To get any more information from us,please contact with us.

EFG BEARINGS (XIAMEN) CO., LTD.

Operation Center: 3F,No.169 Hongtangtou 1st Road,

Xike Town,Tong'an District,Xiamen 

Service Hotline: 400-812-9698 | 0086-592-5759320 

E-mail: xmlz@efgbearings.com