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tapered roller bearingEnglish single-column tapered roller bearings
d 73,025-92,075mm 　2,8750-3,6250 in
Product Parameter
  • Basic size of mm
    d 77.788
    D 117.475
    T 25.4
  • The basic rated load is kN
    trends C 116
    static state Co 163
  • Fatigue load limit Pu 18.3
  • Rated rotation speed is r/min
    Refer to the speed 4300
    limit speed 5600
  • quality 0.9
  • model *LM814849/2/810/2/Q
  • series LM814800
  • Dimensions are mm
    d 77.788
    d1 ～ 99
    B 25.4
    C 19.05
    r1,2 the min 3.5
    r3,4 the min 3.3
    a 28
  • Shoulder gear and chamfer size mm
    da the max 87
    db the min 89.5
    Da the min 104
    Da the max 106
    Db the min 113
    Ca the min 4
    Cb the min 6
    ra the max 3
    rb the max 3
  • Calculation coefficient
    e 0.52
    Y 1.15
    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
withdrawal sleeve
locknut
SNL bearing block
Roller bearing
Cross roller bearing
With outer spherical ball bearing
Rotary support bearing
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