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All linear bearing linear guide rail deep groove ball bearing angular contact ball bearing Automatic centering ball bearing cylindrical roller bearing tapered roller bearing spheric roller bearing CARB ring roller bearing 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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tapered roller bearingPaired single-column tapered roller bearings
Back-to-back configuration is d 40-170mm
Product Parameter
  • Basic size of mm
    d 80
    D 140
    T 78
  • The basic rated load is kN
    trends C 319
    static state Co 490
  • Fatigue load limit Pu 57
  • Rated rotation speed is r/min
    Refer to the speed 2800
    limit speed 4500
  • quality 4.45
  • model 32216T78J2/QDBC110
  • Dimensions are mm
    d 80
    d1 ～ 106
    C 63.5
    r1,2 the min 2.5
    r5 the min 0.6
    a 68
    Cb the min 90
  • Shoulder gear and chamfer size mm
    db the max 134
    Dbthe min 7
    ra the max 2
    rc the max 0.6
  • 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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linear bearing
linear guide rail
deep groove ball bearing
angular contact ball bearing
Automatic centering ball bearing
cylindrical roller bearing
tapered roller bearing
spheric roller bearing
CARB ring roller bearing
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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