d1 20-70mm
Product Parameter
  • Basic size of mm
    d1 45
    D 90
    B 23
  • The basic rated load is kN
    trends C 114
    static state Co 122
  • Fatigue load limit Pu 14.3
  • Rated rotation speed is r/min
    Refer to the speed -
    limit speed 3800
  • Mass bearing + tightening sleeve 0.89
  • model
    bearing *C2210KV
    tapered adapter-sleeve H310E
  • Dimensions are mm
    d1 45
    d2 61.9
    d3 70
    D1 ~ 79.4
    B1 42
    B2 14
    r1,2 the min 1.1
    s11) 7.1
    s21) 3.9
  • Shoulder gear and chamfer size mm
    da the max 73
    db the min 55
    Da the min -
    Da the max 83
    Ba the min 9
    Ca2) the min -
    ra the max 1
  • Calculation coefficient
    k1 0.097
    k2 0.128