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cylindrical roller bearingSingle column of cylindrical roller bearings
d 50-55mm
Product Parameter
  • Basic size of mm
    d 55
    D 90
    B 18
  • The basic rated load is kN
    trends C 57.2
    static state Co 69.5
  • Fatigue load limit Pu 8.3
  • Rated rotation speed is r/min
    Refer to the speed 8000
    limit speed 8500
  • Specification standard holder 0.4
  • model
    Standard holder NU1011ECP
    Other holder 1) -
  • Dimensions are mm
    d 55
    d1 ～ -
    D1 ～ 79
    F,E 64.5
    r1,2 the min 1.1
    r3,4 the min 1
    s1) 0.5
  • Shoulder gear and chamfer size mm
    da the min 59.6
    da the max 63
    db,Da the min 67
    Da the max 84
    ra the max 1
    rb the max 1
  • Calculation coefficient
    kr 0.1
  • Corner circle
    model -
    quality -
    Size B1 -
    Size B2 -
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
tapered 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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