d 240-630mm
Product Parameter
  • Basic size of mm
    d 280
    D 350
    H 53
  • The basic rated load is kN
    trends C 680
    static state Co 3550
  • Fatigue load limit, Pu 275
  • Minimum load coefficient, A 1
  • Rated rotation speed is r/min
    Refer to the speed 480
    limit speed 950
  • quality kg 10.5
  • model 81156M
  • Dimensions are mm
    d 280
    d1 347
    D1 ~ 283
    B 15.5
    Dw 22
    r1,2 the min 1.5
  • Shoulder gear and chamfer size mm
    da the min 346
    Da the max 288
    ra the max 1.5
  • Each component model
    Cylinder roller-holder assembly K81156M
    blowout patch WS81156
    race GS81156