Products Catalog

Double Direction Thrust Ball Bearing With Spherical Outer Ring

Product Parameters

  • Bearing Number
    Bearing 54308
    Seat U308
  • Boundary dimensions(mm)
    d 30
    D 78
    H 54.1
    r1,2min 1
    r3,4min 0.6
    D1 42
    D2 60
    D3 82
    B 12
    C 8.5
    H1 59
    R 64
    S 23.5
  • Basic load ratings(kN)
    Cr 61
    Cor 112
  • Limiting speeds(rpm)
    Grease 2000
    Oil 3000
  • Shoulder size(mm)
    da
    max
    40
    da
    max
    60
    ra
    max
    1
    rb
    max
    0.6
  • Mass(Kg)
    Approx 1.05
    Seat 0.12