Sealed double train full load cylindrical roller bearing d 130-240mm
Product Parameter
  • Basic size of mm
    d 170
    D 230
    B 80
    C 79
  • The basic rated load is kN
    trends C 512
    static state Co 1060
  • Fatigue load limit Pu 110
  • rated speed 530
  • quality 9.3
  • model 319434DA-2LS
  • Dimensions are mm
    d 170
    d1 194
    D1 ~ 226
    E 216.1
    C1 +0,2 71.2
    C2 3.9
    b 5.2
    b1 7
    k 4
  • Shoulder gear and chamfer size 1) mm
    r the min 1.8
    r3,4 the min 0.6
    da the min 177
    das3) 190
    Da the max 225
    Ca1 -0,2 65
    Ca2 -0,2 61
    ra the max 1
    rb the max 0.6
  • Applicable stop ring 2)
    Model number Seeger SW230
    DIN471 230×5