FAG bearing grease filling can be done in a long time after not should be added and the structure of sealing device is also simple, so widely used.

A grease lubrication in sealed type bearings in advance of the grease filling sealing way, installation bearing inside and outside lap to the appropriate over surplus quantity in shell and internal filling grease right amount, every once in a while for supplement or replacement of the filling way for fat.

In addition, the bearings inside high-rigidity bearing configuration of combination at the machinery to need lubricating bearings, but also USES the pipe connections to all lubricating the concentration of fat in for way.

1) the grease filling quantity

Rui fine mechanical and electrical sums up the production of all kinds of material bearing maintains a grease filling quantity of the enclosure with the structure of the shell and volume and different, generally filling to volume of the third-1/2 advisable.

Filling quantity too much, grease for mixing fever deterioration, aging and softening, should take note.

But for low speed bearings, to prevent foreign invasion, and, sometimes, filling to volume of the two-thirds-1. 2) the grease of complement and replacement

Can production of several bearing steel materials bearing grease of complement and replaced with lubrication methods have close relations, and whatever the way, must use clean grease, and pay attention to prevent external foreign invasion.

Bearing clearance of the industry standard of the grease should be added for the same day, brand grease.

Added a grease, particularly important is to ensure that new grease really into the bearings inside
 



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