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tapered roller bearingEnglish single-column tapered roller bearings
d 206,375-343,154mm 　8,1250-13,5100 in
Product Parameter
  • Basic size of mm
    d 206.375
    D 282.575
    T 46.038
  • The basic rated load is kN
    trends C 380
    static state Co 830
  • Fatigue load limit Pu 76.5
  • Rated rotation speed is r/min
    Refer to the speed 1500
    limit speed 2200
  • quality 8.6
  • model 67985/67920/HA3VQ117
  • series 67900
  • Dimensions are mm
    d 206.375
    d1 ～ 247
    B 46.038
    C 36.512
    r1,2 the min 3.5
    r3,4 the min 3.3
    a 62
  • Shoulder gear and chamfer size mm
    da the max 222
    db the min 220
    Da the min 254
    Da the max 268
    Db the min 272
    Ca the min 8
    Cb the min 9.5
    ra the max 3
    rb the max 3
  • Calculation coefficient
    e 0.5
    Y 1.2
    Yo 0.7
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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