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tapered roller bearingPaired single-column tapered roller bearings
Back-to-back configuration is d 40-170mm
Product Parameter
  • Basic size of mm
    d 140
    D 250
    T 106
  • The basic rated load is kN
    trends C 721
    static state Co 1140
  • Fatigue load limit Pu 116
  • Rated rotation speed is r/min
    Refer to the speed 1500
    limit speed 2600
  • quality 19.5
  • model 30228T106J2/DB
  • Dimensions are mm
    d 140
    d1 ～ 186
    C 86.5
    r1,2 the min 4
    r5 the min 1
    a 108
    Cb the min 156
  • Shoulder gear and chamfer size mm
    db the max 234
    Dbthe min 9.5
    ra the max 3
    rc the max 1
  • Calculation coefficient
    e 0.43
    Y1 1.6
    Y2 2.3
    Yo 1.6
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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