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cylindrical roller bearingSingle column of cylindrical roller bearings
d 65-75mm
Product Parameter
  • Basic size of mm
    d 70
    D 125
    B 31
  • The basic rated load is kN
    trends C 180
    static state Co 193
  • Fatigue load limit Pu 25.5
  • Rated rotation speed is r/min
    Refer to the speed 6000
    limit speed 6300
  • Specification standard holder 1.55
  • model
    Standard holder *NU2214ECP
    Other holder 1) J,M,ML
  • Dimensions are mm
    d 70
    d1 ～ -
    D1 ～ 109
    F,E 83.5
    r1,2 the min 1.5
    r3,4 the min 1.5
    s1) 1.7
  • Shoulder gear and chamfer size mm
    da the min 79
    da the max 81
    db,Da the min 86
    Da the max 116
    ra the max 1.5
    rb the max 1.5
  • Calculation coefficient
    kr 0.2
  • Corner circle
    model -
    quality -
    Size B1 -
    Size B2 -
Brand introduction
From Germany, made by heart
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15921316881
mc@macn-sh.com
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linear bearing
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deep groove ball bearing
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Automatic centering 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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