d 200-240mm
Product Parameter
  • Basic size of mm
    d 220
    D 460
    B 88
  • The basic rated load is kN
    trends C 1210
    static state Co 1630
  • Fatigue load limit Pu 150
  • Rated rotation speed is r/min
    Refer to the speed 1500
    limit speed 1700
  • Specification standard holder 72.5
  • model
    Standard holder NU344M
    Other holder 1) -
  • Dimensions are mm
    d 220
    d1 -
    D1 ~ 371
    F,E 284
    r1,2 the min 5
    r3,4 the min 5
    s1) 5.2
  • Shoulder gear and chamfer size mm
    da the min 240
    da the max 277
    db,Da the min 288
    Da the max 440
    ra the max 4
    rb the max 4
  • Calculation coefficient
    kr 0.15
  • Corner circle
    model -
    quality -
    Size B1 -
    Size B2 -