d 65-75mm
Product Parameter
  • Basic size of mm
    d 65
    D 140
    B 48
  • The basic rated load is kN
    trends C 285
    static state Co 290
  • Fatigue load limit Pu 38
  • Rated rotation speed is r/min
    Refer to the speed 5300
    limit speed 6000
  • Specification standard holder 3.45
  • model
    Standard holder *NUP2313ECP
    Other holder 1) ML
  • Dimensions are mm
    d 65
    d1 90.5
    D1 ~ 119
    F,E 82.5
    r1,2 the min 2.1
    r3,4 the min 2.1
    s1) -
  • Shoulder gear and chamfer size mm
    da the min 77
    da the max -
    db,Da the min 93
    Da the max 128
    ra the max 2
    rb the max 2
  • Calculation coefficient
    kr 0.25
  • Corner circle
    model -
    quality -
    Size B1 -
    Size B2 -