d 240-630mm
Product Parameter
  • Basic size of mm
    d 360
    D 500
    H 110
  • The basic rated load is kN
    trends C 2160
    static state Co 10400
  • Fatigue load limit, Pu 750
  • Minimum load coefficient, A 8.7
  • Rated rotation speed is r/min
    Refer to the speed 260
    limit speed 530
  • quality kg 65.5
  • model 81272M
  • Dimensions are mm
    d 360
    d1 495
    D1 ~ 365
    B 32.5
    Dw 45
    r1,2 the min 4
  • Shoulder gear and chamfer size mm
    da the min 492
    Da the max 393
    ra the max 3
  • Each component model
    Cylinder roller-holder assembly K81272M
    blowout patch WS81272
    race GS81272