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spheric roller bearingA erical roller bearing with fitting sleeve
d1 20-65mm
Product Parameter
  • Basic size of mm
    d1 45
    D 90
    B 23
  • The basic rated load is kN
    trends C 104
    static state Co 108
  • Fatigue load limit Pu 11.8
  • Rated rotation speed is r/min
    Refer to the speed 7000
    limit speed 9500
  • Mass bearing + tightening sleeve 0.9
  • model
    bearing *22210EK
    tapered adapter-sleeve H310
  • Dimensions are mm
    d1 45
    d2 ～ 59.9
    d3 70
    D1 ～ 79
    B1 42
    B2 12
    b 5.5
    k 3
    r1,2 the min 1.1
  • Shoulder gear and chamfer size mm
    da the max 59
    db the min 55
    Da the max 83
    Ba the min 9
    ra the max 1
  • Calculation coefficient
    e 0.24
    Y1 2.8
    Y2 4.2
    Yo 2.8
Brand introduction
From Germany, made by heart
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15921316881
mc@macn-sh.com
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