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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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cylindrical roller bearingSingle column of cylindrical roller bearings
d 140-160mm
Product Parameter
  • Basic size of mm
    d 150
    D 270
    B 45
  • The basic rated load is kN
    trends C 510
    static state Co 600
  • Fatigue load limit Pu 64
  • Rated rotation speed is r/min
    Refer to the speed 2600
    limit speed 2800
  • Specification standard holder 12
  • model
    Standard holder *NJ230ECM
    Other holder 1) J,ML
  • Dimensions are mm
    d 150
    d1 ～ 193
    D1 ～ 234
    F,E 182
    r1,2 the min 3
    r3,4 the min 3
    s1) 2.5
  • Shoulder gear and chamfer size mm
    da the min 164
    da the max 178
    db,Da the min 197
    Da the max 256
    ra the max 2.5
    rb the max 2.5
  • Calculation coefficient
    kr 0.15
  • Corner circle
    model HJ230EC
    quality 1.25
    Size B1 12
    Size B2 19.5
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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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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