d 240-630mm
Product Parameter
  • Basic size of mm
    d 300
    D 420
    H 95
  • The basic rated load is kN
    trends C 1530
    static state Co 7200
  • Fatigue load limit, Pu 540
  • Minimum load coefficient, A 4.1
  • Rated rotation speed is r/min
    Refer to the speed 320
    limit speed 630
  • quality kg 40.5
  • model 81260M
  • Dimensions are mm
    d 300
    d1 415
    D1 ~ 304
    B 28.5
    Dw 38
    r1,2 the min 3
  • Shoulder gear and chamfer size mm
    da the min 413
    Da the max 328
    ra the max 2.5
  • Each component model
    Cylinder roller-holder assembly K81260M
    blowout patch WS81260
    race GS81260