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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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Spherical roller thrust bearingSpherical roller thrust bearing
d 180-340mm
Product Parameter
  • Basic size of mm
    d 280
    D 380
    H 60
  • The basic rated load is kN
    trends C 863
    static state Co 4000
  • Fatigue load limit, Pu 375
  • Minimum load coefficient, A 1.5
  • Rated rotation speed is r/min
    Refer to the speed 1000
    limit speed 1700
  • quality kg 19.5
  • model 29256
  • Dimensions are mm
    d 280
    d1 ～ 370
    D1 ～ 323
    B 19
    B1 57
    C 30.5
    r1,2 the min 2.1
    s 150
  • Shoulder gear and chamfer size mm
    da the min 325
    db1 the max -
    db2 the max -
    Ha the min -
    Da the max 347
    ra the max 2
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
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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
Solution
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