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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 bearingDouble-column full-loaded cylindrical roller bearing
Sealed double-column full loading of cylindrical roller bearing d 20-120mm
Product Parameter
  • Basic size of mm
    d 30
    D 55
    B 34
    C 33
  • The basic rated load is kN
    trends C 57.2
    static state Co 75
  • Fatigue load limit Pu 7.8
  • rated speed 2600
  • quality 0.35
  • model NNF5006ADA-2LSV
  • Dimensions are mm
    d 30
    d1 ～ 39
    D1 ～ 53
    E 47.9
    C1 +0,2 28.2
    C2 2.4
    b 2.1
    b1 4.5
    k 3
  • Shoulder gear and chamfer size 1) mm
    r the min 0.5
    r3,4 the min 0.3
    da the min 34
    das3) 38
    Da the max 53
    Ca1 -0,2 25
    Ca2 -0,2 24
    ra the max 0.3
    rb the max 0.3
  • Applicable stop ring 2)
    Model number Seeger SW55
    DIN471 55×2
Brand introduction
From Germany, made by heart
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mc@macn-sh.com
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