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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 25-30mm
Product Parameter
  • Basic size of mm
    d 25
    D 62
    B 24
  • The basic rated load is kN
    trends C 64
    static state Co 55
  • Fatigue load limit Pu 6.95
  • Rated rotation speed is r/min
    Refer to the speed 12000
    limit speed 15000
  • Specification standard holder 0.39
  • model
    Standard holder *NJ2305ECP
    Other holder 1) ML
  • Dimensions are mm
    d 25
    d1 ～ 38.1
    D1 ～ 50.7
    F,E 34
    r1,2 the min 1.1
    r3,4 the min 1.1
    s1) 2.3
  • Shoulder gear and chamfer size mm
    da the min 32
    da the max 32
    db,Da the min 40
    Da the max 55
    ra the max 1
    rb the max 1
  • Calculation coefficient
    kr 0.25
  • Corner circle
    model HJ2305EC
    quality 0.025
    Size B1 4
    Size B2 8
Brand introduction
From Germany, made by heart
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linear bearing
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deep groove ball bearing
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Automatic centering ball bearing
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The cylindrical roller thrust bearing
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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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