d 200-240mm
Product Parameter
  • Basic size of mm
    d 220
    D 400
    B 108
  • The basic rated load is kN
    trends C 1570
    static state Co 2280
  • Fatigue load limit Pu 212
  • Rated rotation speed is r/min
    Refer to the speed 1600
    limit speed 2400
  • Specification standard holder 62.5
  • model
    Standard holder NU2244ECMA
    Other holder 1) -
  • Dimensions are mm
    d 220
    d1 -
    D1 ~ 349
    F,E 259
    r1,2 the min 4
    r3,4 the min 4
    s1) 7.9
  • Shoulder gear and chamfer size mm
    da the min 237
    da the max 255
    db,Da the min 264
    Da the max 383
    ra the max 3
    rb the max 3
  • Calculation coefficient
    kr 0.2
  • Corner circle
    model -
    quality -
    Size B1 -
    Size B2 -