d 75-80mm
Product Parameter
  • Basic size of mm
    d 80
    D 170
    B 39
  • The basic rated load is kN
    trends C 300
    static state Co 290
  • Fatigue load limit Pu 36
  • Rated rotation speed is r/min
    Refer to the speed 4300
    limit speed 5000
  • Specification standard holder 4.1
  • model
    Standard holder *NUP316ECP
    Other holder 1) M,ML
  • Dimensions are mm
    d 80
    d1 110
    D1 ~ 144
    F,E 101
    r1,2 the min 2.1
    r3,4 the min 2.1
    s1) -
  • Shoulder gear and chamfer size mm
    da the min 92
    da the max -
    db,Da the min 113
    Da the max 158
    ra the max 2
    rb the max 2
  • Calculation coefficient
    kr 0.15
  • Corner circle
    model -
    quality -
    Size B1 -
    Size B2 -