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tapered roller bearingEnglish single-column tapered roller bearings
d 346,075-749,300mm 　13,6250-29,5000 in
Product Parameter
  • Basic size of mm
    d 384.175
    D 546.1
    T 104.775
  • The basic rated load is kN
    trends C 1870
    static state Co 4150
  • Fatigue load limit Pu 320
  • Rated rotation speed is r/min
    Refer to the speed 750
    limit speed 1100
  • quality 77
  • model HM266449/410
  • series HM266400
  • Dimensions are mm
    d 384.175
    d1 ～ 458
    B 104.775
    C 82.55
    r1,2 the min 6.4
    r3,4 the min 6.4
    a 96
  • Shoulder gear and chamfer size mm
    da the max 418
    db the min 416
    Da the min 492
    Da the max 514
    Db the min 520
    Ca the min 15
    Cb the min 22
    ra the max 6
    rb the max 6
  • Calculation coefficient
    e 0.33
    Y 1.8
    Yo 1
Brand introduction
From Germany, made by heart
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mc@macn-sh.com
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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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