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    Single row deep groove ball bearings
    Single row deep groove ball bearings with filling slots
    Double row deep groove ball bearings
    Single row angular contact ball bearings
    Double row angular contact ball bearings
    Four point contack ball bearigns
    Single row cylindrical roller bearings with cage
    Double row cylindrical roller bearings
    Full complement cylindrical roller bearings
    Double row full complement cylindrical roller bearings for cable sheaves
    Four and six row cylindrical roller bearings
    Cylindrical roller thrust bearings
    Single row taper roller bearings
    Paired single row taper roller bearings
    Spherical roller bearings
    Needle roller bearings
    Support rollers
    Cam followers
    Slewing bearing



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Four point contack ball bearigns

The four point contact ball bearings can be fitted within the single row angular contact all bearIngs. Four point contact bearings are suitable to su- pport high axial loads in both directions and they can also support some radial load if this does not exceed a certain value relative to the axial load applied. They consist of a solid outer ring and split inner ring into two symmetrical parts. Thanks to its design with a split inner ring game, these allow the incorporation of larger and more number of balls, providing a higher load capacity, in less space than a double row thrust bearings. Four point contact bearing NBl, are manufactu red with a contact angle of 35 degrees. These bearings can support high rotational speeds, in the case where they are only subject to purely axial loads. Theirs main dimensions are standardized in diN 628-4.


Changzhou Cronos Special Bearing Manufacture Co.,Ltd
Add:No.8 Juxiang Road,Wujin Economic Development Zone,Changzhou City,Jiangsu 213149,China