d1 340-440mm
Product Parameter
  • Basic size of mm
    d1 340
    D 540
    B 134
  • The basic rated load is kN
    trends C 2750
    static state Co 4800
  • Fatigue load limit Pu 345
  • Rated rotation speed is r/min
    Refer to the speed 950
    limit speed 1200
  • Mass bearing + return sleeve 125
  • model
    bearing *23072CCK/W33
    withdrawal sleeve AOH3072G
  • Dimensions are mm
    d1 340
    d2 404
    D1 ~ 483
    B1 167
    B21) 176
    G Tr380×5
    G1 30
    b 22.3
    k 12
    r1,2 the min 5
  • Shoulder gear and chamfer size mm
    da the max 378
    Da the max 522
    ra the max 4
  • Calculation coefficient
    e 0.23
    Y1 2.9
    Y2 4.4
    Yo 2.8