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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 29
    D 50.292
    T 14.224
  • The basic rated load is kN
    trends C 30
    static state Co 32.5
  • Fatigue load limit Pu 3.35
  • Rated rotation speed is r/min
    Refer to the speed 11000
    limit speed 14000
  • quality 0.11
  • model *L45449/410/Q
  • series L45400
  • Dimensions are mm
    d 29
    d1 ～ 40.8
    B 14.732
    C 10.668
    r1,2 the min 3.5
    r3,4 the min 1.3
    a 11
  • Shoulder gear and chamfer size mm
    da the max 34
    db the min 40
    Da the min 44
    Da the max 44
    Db the min 48
    Ca the min 3
    Cb the min 3.5
    ra the max 3
    rb the max 1.3
  • Calculation coefficient
    e 0.37
    Y 1.6
    Yo 0.9
Brand introduction
From Germany, made by heart
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mc@macn-sh.com
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tapered adapter-sleeve
withdrawal sleeve
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SNL bearing block
Roller bearing
Cross roller bearing
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Rotary support bearing
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