d1 340-440mm
Product Parameter
  • Basic size of mm
    d1 340
    D 650
    B 170
  • The basic rated load is kN
    trends C 4300
    static state Co 6200
  • Fatigue load limit Pu 440
  • Rated rotation speed is r/min
    Refer to the speed 630
    limit speed 850
  • Mass bearing + return sleeve 275
  • model
    bearing *22272CAK/W33
    withdrawal sleeve AOH3172G
  • Dimensions are mm
    d1 340
    d2 453
    D1 ~ 568
    B1 229
    B21) 238
    G Tr380×5
    G1 35
    b 22.3
    k 12
    r1,2 the min 6
  • Shoulder gear and chamfer size mm
    da the max 386
    Da the max 624
    ra the max 5
  • Calculation coefficient
    e 0.26
    Y1 2.6
    Y2 3.9
    Yo 2.5