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tapered roller bearingEnglish single-column tapered roller bearings
d 25,400-30,162mm 　1,000-1,1875 in
Product Parameter
  • Basic size of mm
    d 30.162
    D 68.262
    T 22.225
  • The basic rated load is kN
    trends C 63
    static state Co 69.5
  • Fatigue load limit Pu 7.8
  • Rated rotation speed is r/min
    Refer to the speed 8000
    limit speed 11000
  • quality 0.41
  • model *M88043/010/2/QCL7C
  • series M88000
  • Dimensions are mm
    d 30.162
    d1 ～ 52.3
    B 22.225
    C 17.462
    r1,2 the min 2.3
    r3,4 the min 1.5
    a 19
  • Shoulder gear and chamfer size mm
    da the max 41
    db the min 39
    Da the min 54
    Da the max 60.5
    Db the min 64
    Ca the min 3
    Cb the min 4.5
    ra the max 2
    rb the max 1.5
  • Calculation coefficient
    e 0.54
    Y 1.1
    Yo 0.6
Brand introduction
From Germany, made by heart
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mc@macn-sh.com
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tapered adapter-sleeve
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SNL bearing block
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Rotary support bearing
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