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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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The cylindrical roller thrust bearingThe cylindrical roller thrust bearing
d 85-220mm
Product Parameter
  • Basic size of mm
    d 190
    D 270
    H 62
  • The basic rated load is kN
    trends C 695
    static state Co 2900
  • Fatigue load limit, Pu 250
  • Minimum load coefficient, A 0.67
  • Rated rotation speed is r/min
    Refer to the speed 500
    limit speed 1000
  • quality kg 10.5
  • model 81238M
  • Dimensions are mm
    d 190
    d1 ～ 267
    D1 ～ 194
    B 18
    Dw 26
    r1,2 the min 2
  • Shoulder gear and chamfer size mm
    da the min 265
    Da the max 200
    ra the max 2
  • Each component model
    Cylinder roller-holder assembly K81238M
    blowout patch WS81238
    race GS81238
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
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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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