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tapered roller bearingEnglish single-column tapered roller bearings
d 73,025-92,075mm 　2,8750-3,6250 in
Product Parameter
  • Basic size of mm
    d 73.025
    D 117.475
    T 30.162
  • The basic rated load is kN
    trends C 123
    static state Co 190
  • Fatigue load limit Pu 22
  • Rated rotation speed is r/min
    Refer to the speed 4000
    limit speed 6000
  • quality 1.2
  • model 33287/33462/Q
  • series 33000
  • Dimensions are mm
    d 73.025
    d1 ～ 94.1
    B 30.162
    C 23.812
    r1,2 the min 3.5
    r3,4 the min 3.3
    a 26
  • Shoulder gear and chamfer size mm
    da the max 81
    db the min 85
    Da the min 101
    Da the max 105
    Db the min 111
    Ca the min 5
    Cb the min 6
    ra the max 3
    rb the max 3
  • Calculation coefficient
    e 0.44
    Y 1.35
    Yo 0.8
Brand introduction
From Germany, made by heart
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mc@macn-sh.com
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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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