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deep groove ball bearingSingle row of deep groove ball bearings
Single row sealed deep groove ball bearings d 8-9mm
Product Parameter
  • Basic size of mm
    d 9
    D 17
    B 5
  • The basic rated load is kN
    trends C 1.43
    static state Co 0.64
  • Fatigue load limit Pu 0.027
  • Rated rotation speed is r/min
    Refer to the speed -
    Limit speed 1) 24000
  • Mass kg 0.0043
  • model
    Both sides are sealed 628/9-2RS1
    One side is sealed -
  • Dimensions are mm
    d 9
    d1 ～ -
    d2 ～ 10.6
    D2 ～ 15.5
    r1,2 the min 0.2
  • Shoulder gear and chamfer size mm
    da the min 10.4
    da the max 10.5
    Da the max 15.6
    ra the max 0.2
  • 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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The cylindrical roller thrust bearing
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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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