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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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spheric roller bearingSpherical roller bearing with return sleeve
d1 170-220mm
Product Parameter
  • Basic size of mm
    d1 220
    D 500
    B 155
  • The basic rated load is kN
    trends C 3100
    static state Co 4000
  • Fatigue load limit Pu 290
  • Rated rotation speed is r/min
    Refer to the speed 950
    limit speed 1300
  • Mass bearing + return sleeve 165
  • model
    bearing *22348CCK/W33
    withdrawal sleeve AOH2348
  • Dimensions are mm
    d1 220
    d2 ～ 303
    D1 ～ 423
    B1 189
    B21) 197
    G Tr260×4
    G1 30
    b 22.3
    k 12
    r1,2 the min 5
  • Shoulder gear and chamfer size mm
    da the max 260
    Da the max 480
    ra the max 4
  • Calculation coefficient
    e 0.31
    Y1 2.2
    Y2 3.3
    Yo 2.2
Brand introduction
From Germany, made by heart
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15921316881
mc@macn-sh.com
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tapered adapter-sleeve
withdrawal sleeve
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SNL bearing block
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Rotary support bearing
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