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    GE 140 ES 2RS Radial spherical plain bearings with 140 mm bore Featured Image
    • GE 140 ES 2RS Radial spherical plain bearings with 140 mm bore

    GE 140 ES 2RS Radial spherical plain bearings with 140 mm bore

    Short Description:

    Radial spherical plain bearings have an inner ring with a sphered convex outside diameter and an outer ring with a correspondingly sphered but concave inside surface. Their design makes them particularly suitable for bearing arrangements where alignment movements between shaft and housing have to be accommodated, or where oscillating or recurrent tilting or slewing movements must be possible at relatively slow sliding speeds, often accompanied with heavy loads.

    The bearings require maintenance and can be relubricated via lubrication holes and an annular groove in both rings.


    Product Detail

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    GE 140 ES 2RS  Radial spherical plain bearings detail Specifications:

    Material : 52100 Chrome Steel

    S: Annular groove and two lubrication holes in the inner and outer rings

    Seal Type  : 2RS

    Weight : 10.8 kg

     

     Main Dimensions:

    Bore diameter (d) : 140 mm

    Outer diameter (D) : 210 mm

    Width (B) : 90 mm

    Width outer ring (C) : 70 mm

    Raceway diameter inner ring (dk) : 180 mm

    Chamfer dimension bore(r1 min.) : 1.0 mm

    Chamfer dimension outer ring (r2 min.) : 1.0 mm

    Angle of tilt : α = 7°

    Dynamic load ratings (Cr) : 950.00 KN

    Static load ratings (Cor) : 4700.00 KN

     

    ABUTMENT DIMENSIONS

    Abutment diameter shaft (da min.) : 149 mm

    Abutment diameter shaft (da max.): 155.5 mm

    Abutment diameter housing (Da min.): 171 mm

    Abutment diameter housing (Da max.): 202.5 mm

    Fillet radius shaft (ra max.) : 1.0 mm

    Fillet radius housing(rb)max. : 1.0 mm

    GE...ES 2RS
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