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spheric roller bearingspheric roller bearing
d 440-500mm
Product Parameter
  • Basic size of mm
    d 440
    D 720
    B 280
  • The basic rated load is kN
    trends C 7500
    static state Co 13200
  • Fatigue load limit Pu 900
  • Rated rotation speed is r/min
    Refer to the speed 400
    limit speed 700
  • quality 460
  • model
    Column hole *24188ECA/W33
    conical bore *24188ECAK30/W33
  • Dimensions are mm
    d 440
    d2 ～ 516
    D1 ～ 618
    b 22.3
    k 12
    r1,2 the min 6
  • Shoulder gear and chamfer size mm
    da the min 466
    Da the max 694
    ra the max 5
  • Calculation coefficient
    e 0.37
    Y1 1.8
    Y2 2.7
    Y0 1.8
Brand introduction
From Germany, made by heart
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15921316881
mc@macn-sh.com
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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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