d 25-30mm
Product Parameter
  • Basic size of mm
    d 30
    D 62
    B 20
  • The basic rated load is kN
    trends C 55
    static state Co 49
  • Fatigue load limit Pu 6.1
  • Rated rotation speed is r/min
    Refer to the speed 13000
    limit speed 14000
  • Specification standard holder 0.27
  • model
    Standard holder *NUP2206ECP
    Other holder 1) ML
  • Dimensions are mm
    d 30
    d1 41.2
    D1 ~ 52.5
    F,E 37.5
    r1,2 the min 1
    r3,4 the min 0.6
    s1) -
  • Shoulder gear and chamfer size mm
    da the min 34
    da the max -
    db,Da the min 43
    Da the max 57
    ra the max 1
    rb the max 0.6
  • Calculation coefficient
    kr 0.2
  • Corner circle
    model -
    quality -
    Size B1 -
    Size B2 -