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spheric roller bearingA erical roller bearing with fitting sleeve
d1 20-65mm
Product Parameter
  • Basic size of mm
    d1 40
    D 85
    B 23
  • The basic rated load is kN
    trends C 102
    static state Co 98
  • Fatigue load limit Pu 10.8
  • Rated rotation speed is r/min
    Refer to the speed 7500
    limit speed 10000
  • Mass bearing + tightening sleeve 0.81
  • model
    bearing *22209EK
    tapered adapter-sleeve H309
  • Dimensions are mm
    d1 40
    d2 ～ 54.4
    d3 65
    D1 ～ 74.4
    B1 39
    B2 11
    b 5.5
    k 3
    r1,2 the min 1.1
  • Shoulder gear and chamfer size mm
    da the max 54
    db the min 50
    Da the max 78
    Ba the min 7
    ra the max 1
  • Calculation coefficient
    e 0.26
    Y1 2.6
    Y2 3.9
    Yo 2.5
Brand introduction
From Germany, made by heart
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15921316881
mc@macn-sh.com
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