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tapered roller bearingEnglish single-column tapered roller bearings
d 61,912-71,438mm 　2,4375-2,8125 in
Product Parameter
  • Basic size of mm
    d 69.85
    D 120
    T 29.795
  • The basic rated load is kN
    trends C 132
    static state Co 186
  • Fatigue load limit Pu 21.6
  • Rated rotation speed is r/min
    Refer to the speed 4000
    limit speed 6000
  • quality 1.35
  • model 482/472/Q
  • series 475
  • Dimensions are mm
    d 69.85
    d1 ～ 92.5
    B 29.007
    C 24.237
    r1,2 the min 3.5
    r3,4 the min 2
    a 26
  • Shoulder gear and chamfer size mm
    da the max 80
    db the min 82
    Da the min 103
    Da the max 111
    Db the min 112
    Ca the min 4
    Cb the min 5.5
    ra the max 3
    rb the max 2
  • 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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The cylindrical roller thrust bearing
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Special application bearing
Sensor bearing unit
tapered adapter-sleeve
withdrawal sleeve
locknut
SNL bearing block
Roller bearing
Cross roller bearing
With outer spherical ball bearing
Rotary support bearing
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