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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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CARB ring roller bearingCARB ring roller bearing
d 630-1250mm
Product Parameter
  • Basic size of mm
    d 1250
    D 1750
    B 375
  • The basic rated load is kN
    trends C 20400
    static state Co 45000
  • Fatigue load limit Pu 2320
  • Rated rotation speed is r/min
    Refer to the speed 180
    limit speed 240
  • quality 2740
  • model
    Bearing cylindrical hole *C30/1250MB1)
    conical bore *C30/1250KMB1)
  • Dimensions are mm
    d 1250
    d2 ～ 1397
    D1 ～ 1613
    r1,2 the min 9.5
    s11) ～ 37
  • Shoulder gear and chamfer size mm
    da the min 1284
    da the max 1395
    Da the min 1615
    Da the max 1716
    Ca2) the max 33.9
    ra the max 8
  • Calculation coefficient
    k1 -
    k2 0.126
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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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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