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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 bearingA erical roller bearing with fitting sleeve
d1 70-115mm
Product Parameter
  • Basic size of mm
    d1 100
    D 200
    B 53
  • The basic rated load is kN
    trends C 560
    static state Co 640
  • Fatigue load limit Pu 63
  • Rated rotation speed is r/min
    Refer to the speed 3000
    limit speed 4000
  • Mass bearing + tightening sleeve 8.9
  • model
    bearing *22222EK
    tapered adapter-sleeve H322
  • Dimensions are mm
    d1 100
    d2 ～ 130
    d3 145
    D1 ～ 178
    B1 77
    B2 21
    b 8.3
    k 4.5
    r1,2 the min 2.1
  • Shoulder gear and chamfer size mm
    da the max 130
    db the min 118
    Da the max 188
    Ba the min 6
    ra the max 2
  • Calculation coefficient
    e 0.25
    Y1 2.7
    Y2 4
    Yo 2.5
Brand introduction
From Germany, made by heart
Contact us
15921316881
mc@macn-sh.com
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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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