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tapered roller bearingEnglish single-column tapered roller bearings
d 44,450-45,618mm 　1,7500-1,7960 in
Product Parameter
  • Basic size of mm
    d 45.242
    D 73.431
    T 19.558
  • The basic rated load is kN
    trends C 62
    static state Co 75
  • Fatigue load limit Pu 8.15
  • Rated rotation speed is r/min
    Refer to the speed 7000
    limit speed 9500
  • quality 0.3
  • model *LM102949/910/Q
  • series LM102900
  • Dimensions are mm
    d 45.242
    d1 ～ 59.4
    B 19.812
    C 15.748
    r1,2 the min 3.5
    r3,4 the min 0.8
    a 15
  • Shoulder gear and chamfer size mm
    da the max 52
    db the min 57
    Da the min 66
    Da the max 68
    Db the min 70
    Ca the min 3
    Cb the min 3.5
    ra the max 3
    rb the max 0.8
  • Calculation coefficient
    e 0.3
    2
    Yo 1.1
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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Rotary support bearing
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