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All linear bearing linear guide rail deep groove ball bearing angular contact ball bearing Automatic centering ball bearing cylindrical roller bearing tapered roller bearing spheric roller bearing CARB ring roller bearing ball thrust bearing The cylindrical roller thrust bearing Spherical roller thrust bearing 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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spheric roller bearingA erical roller bearing with fitting sleeve
d1 430-630mm
Product Parameter
  • Basic size of mm
    d1 470
    D 670
    B 128
  • The basic rated load is kN
    trends C 2900
    static state Co 6000
  • Fatigue load limit Pu 415
  • Rated rotation speed is r/min
    Refer to the speed 530
    limit speed 950
  • Mass bearing + tightening sleeve 195
  • model
    bearing *239/500CAK/W33
    tapered adapter-sleeve OH39/500H
  • Dimensions are mm
    d1 470
    d2 ～ 557
    d3 580
    D1 ～ 622
    B1 208
    B2 68
    B3 85
    b 22.3
    k 12
    r1,2 the min 5
  • Shoulder gear and chamfer size mm
    da the max 557
    db the min 516
    Da the max 652
    Ba the min 18
    ra the max 4
  • Calculation coefficient
    e 0.17
    Y1 4
    Y2 5.9
    Yo 4
Brand introduction
From Germany, made by heart
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15921316881
mc@macn-sh.com
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tapered adapter-sleeve
withdrawal sleeve
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SNL bearing block
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Rotary support bearing
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