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tapered roller bearingEnglish single-column tapered roller bearings
d 46,038-50,800mm 　1,8105-2,0000 in
Product Parameter
  • Basic size of mm
    d 50.8
    D 104.775
    T 39.688
  • The basic rated load is kN
    trends C 157
    static state Co 224
  • Fatigue load limit Pu 25.5
  • Rated rotation speed is r/min
    Refer to the speed 4800
    limit speed 7000
  • quality 1.65
  • model 4580/2/4535/2/Q
  • series 4500
  • Dimensions are mm
    d 50.8
    d1 ～ 79.5
    B 40.157
    C 33.338
    r1,2 the min 3.5
    r3,4 the min 3.3
    a 27
  • Shoulder gear and chamfer size mm
    da the max 65
    db the min 62
    Da the min 87
    Da the max 92.5
    Db the min 98
    Ca the min 5
    Cb the min 6
    ra the max 3
    rb the max 3
  • Calculation coefficient
    e 0.33
    Y 1.8
    Yo 1
Brand introduction
From Germany, made by heart
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mc@macn-sh.com
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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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