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Automatic centering ball bearingFset set automatic centering ball bearing
d1 17-45mm
Product Parameter
  • Basic size of mm
    d 35
    D 80
    B 18
  • The basic rated load is kN
    trends C 19.9
    static state Co 6.95
  • Fatigue load limit Pu 0.36
  • Rated rotation speed is r/min
    Refer to the speed 18000
    limit speed 11000
  • Mass bearing + tightening sleeve 0.58
  • model
    bearing 1208EKTN9
    tapered adapter-sleeve H208
  • Dimensions are mm
    d1 35
    d3 58
    D1 ～ 68.8
    B1 31
    B2 10
    r1,2 the min 1.1
  • Shoulder gear and chamfer size mm
    da the max 53
    db the min 43
    Da the max 73
    Ba the min 6
    ra the max 1
  • Calculation coefficient
    e 0.22
    Y1 2.9
    Y2 4.5
    Y0 2.8
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
locknut
SNL bearing block
Roller bearing
Cross roller bearing
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Rotary support bearing
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