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Dalian Ounuo Bearing Co., Ltd

d 374.650-498.475

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Product parameters

  • Bearing model
    Inner ring HM266447
    Outer ring HM266410
  • Dimension mm
    d 381
    D 546.1
    T 104.775
  • Rated load n
    Dynamic load(1) C1 2100000
    Coefficient(5) e 0.33
    Coefficient(5) y 1.8
    Dynamic load(2) C90 545000
    Dynamic load(2) Ca90 311000
    Coefficient(5) k 1.76
    Static load C0 4730000
  • Bearing size mm
    B 104.775
    C 82.55
    a(3) -7.1
  • Shaft size mm
    Maximum shoulder chamfer radius r(4) 6.4
    Shoulder diameter da 405
    Shoulder diameter db 415
  • Dimension of bearing pedestal mm
    Maximum shoulder chamfer radius r(4) 6.4
    Shoulder diameter da 520
    Shoulder diameter db 507
  • Cage
    Aa 8.9
    Ab 4.9
  • coefficient
    G1 4760
    G2 301
    Gg 0.2178
  • Weight kg 76.63

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