China sealed spherical roller bearings manufacturer

 

As China Sealed spherical roller bearings manufacturer,XRB is the biggest China bearing manufacturer for sealed spherical roller bearings,and sealed spherical roller bearings consist of inner ring,outer ring,double row drum rollers and brass or pressed steel cage,the rings XRB adopted Top brand steel factory,so it can be sure the quality begin the material source, and one key processing production is heat treatment,it can decide the quality and service life about the sealed spherical roller bearings.

 

Material of the bearings and the heat treatment are the technical gap between China with the Japan and Eorupe Bearings,XRB advanced equipment for heat treatment solved this problem,its quality is similar with NSK standard,sealed spherical roller bearings manufacturer can meet your demand for quality and cost.