Sealed double-column full loading of cylindrical roller bearing d 20-120mm
Product Parameter
  • Basic size of mm
    d 85
    D 130
    B 60
    C 59
  • The basic rated load is kN
    trends C 270
    static state Co 430
  • Fatigue load limit Pu 55
  • rated speed 1000
  • quality 2.75
  • model NNF5017ADA-2LSV
  • Dimensions are mm
    d 85
    d1 101
    D1 ~ 127
    E 119.5
    C1 +0,2 54.2
    C2 2.4
    b 4.2
    b1 5
    k 3.5
  • Shoulder gear and chamfer size 1) mm
    r the min 1.5
    r3,4 the min 0.6
    da the min 91
    das3) 98.3
    Da the max 125
    Ca1 -0,2 49
    Ca2 -0,2 46
    ra the max 1.5
    rb the max 0.6
  • Applicable stop ring 2)
    Model number Seeger SW130
    DIN471 130×4