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deep groove ball bearingSingle row of deep groove ball bearings
Single-column sealed deep-groove ball bearings d 3-7mm
Product Parameter
  • Basic size of mm
    d 5
    D 11
    B 5
  • The basic rated load is kN
    trends C 0.64
    static state Co 0.26
  • Fatigue load limit Pu 0.011
  • Rated rotation speed is r/min
    Refer to the speed 120000
    Limit speed 1) 60000
  • Mass kg 0.0016
  • model
    Both sides are sealed 638/5-2Z
    One side is sealed -
  • Dimensions are mm
    d 5
    d1 ～ 6.8
    d2 ～ -
    D2 ～ 9.7
    r1,2 the min 0.15
  • Shoulder gear and chamfer size mm
    da the min 5.8
    da the max -
    Da the max 10.2
    ra the max 0.1
  • Calculation coefficient
    kr 0.015
    fo 11
Brand introduction
From Germany, made by heart
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mc@macn-sh.com
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linear bearing
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angular contact ball bearing
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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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