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    54208 + U208 Double direction thrust ball bearings Featured Image
    • 54208 + U208 Double direction thrust ball bearings

    54208 + U208 Double direction thrust ball bearings

    Short Description:

    Thrust ball bearings, composed of bearing balls supported in a ring, can be used in low thrust applications where there is little axial load.

    Double direction thrust ball bearings are able to accommodate axial thrust loads in both directions. They are not able to tolerate any amount of radial load.

    These bearings consist of one shaft washer, two housing washers and two ball and cage assemblies.The housing washers and ball and cage assemblies of double direction bearings are identical to those used in single direction bearings.

    can accommodate axial loads and locate a shaft axially, in both directions

    The balls which are used as rolling elements in this type of bearing enable outstanding performance at the highest speeds.

    These kind of bearings have a separable design to facilitate easy mounting, dismounting and bearing inspection. This also means that they are easily interchangeable.


    Product Detail

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    54208 + U208 Double direction thrust ball bearings detail Specifications:

    Material : 52100 Chrome Steel

    Metric Series

    Seating washer : U208

    Construction : Double direction

    Limiting Speed : 5500 rpm

    Weight : 0.513 kg

     

    Main Dimensions:

    Inner diameter shaft washer (d) : 30 mm

    Outer diameter housing washer (D) : 68 mm

    Height (T2) : 38.6 mm

    Inner diameter housing washer (D1) : 42 mm

    Height shaft washer (B) : 9 mm

    Chamfer dimension(r) min. : 1.0 mm

    Chamfer dimension(r1) min. : 0.6 mm

    Radius spherical housing washer (R) : 56 mm

    Centre height housing washer sphere (A) : 25 mm

    Inner diameter sphered seat washer (D2) : 55 mm

    Outside diameter sphered housing washer (D3) : 72 mm

    Height sphered housing washer (C) : 7.0 mm

    Height bearing including seat washer (T3) : 44 mm

    Dynamic load ratings (Ca) : 46.50 KN

    Static load ratings (Coa) : 98.00 KN

     

    ABUTMENT DIMENSIONS

    Diameter shaft shoulder (da) max. : 40 mm

    Diameter of housing shoulder (Da) max. : 55 mm

    Filled radius(ra) max. : 1.0 mm

    Filled radius(ra1) max. : 0.6 mm

    542,543 with seating washer
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