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tapered roller bearingPaired single-column tapered roller bearings
Face to face configuration d 85-120mm
Product Parameter
  • Basic size of mm
    d 85
    D 180
    T 89
  • The basic rated load is kN
    trends C 413
    static state Co 570
  • Fatigue load limit Pu 67
  • Rated rotation speed is r/min
    Refer to the speed 2000
    limit speed 3800
  • quality 10
  • model 31317J2/DF
  • Dimensions are mm
    d 85
    2B 82
    r3,4 the min 3
    r5 the min 1
  • Shoulder gear and chamfer size mm
    da the max 103
    Da the min 143
    Da the max 166
    Ca the min 6
    ra the max 2.5
    rc the max 1
  • Calculation coefficient
    e 0.83
    Y1 0.81
    Y2 1.2
    Yo 0.8
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
angular contact ball bearing
Automatic centering ball bearing
cylindrical roller bearing
tapered roller bearing
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ball thrust bearing
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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