d1 50-85mm
Product Parameter
  • Basic size of mm
    d 60
    D 120
    B 31
  • The basic rated load is kN
    trends C 57.2
    static state Co 20
  • Fatigue load limit Pu 1.02
  • Rated rotation speed is r/min
    Refer to the speed 10000
    limit speed 7000
  • Mass bearing + tightening sleeve 1.8
  • model
    bearing 2213EKTN9
    tapered adapter-sleeve H313
  • Dimensions are mm
    d1 60
    d3 85
    D1 ~ 107
    B1 50
    B2 14
    r1,2 the min 1.5
  • Shoulder gear and chamfer size mm
    da the max 80
    db the min 70
    Da the max 111
    Ba the min 9
    ra the max 1.5
  • Calculation coefficient
    e 0.24
    Y1 2.6
    Y2 4.1
    Y0 2.8