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CARB Toroidal Roller Bearing
Cylindrical BoreSUFUL轴承
SUFUL轴承
Taper BoreSUFUL轴承
SUFUL轴承
Dimension and Parameters
  • Pu
    640
  • Weight
    270
  •  
  • Principal dimensions (mm)
  • d
    630
  • D
    850
  • B
    165
  • Basic load ratings KN
  • dyc Cr
    4650
  • stc Cor
    10000
  • Speed ratings rpm
  • Speed Ratings
    530
  • Limiting Speed
    700
  • Designation
  • BearingCylindrical Bore
    *C39/630M
  • Taper Bore
    *C39/630KM
  • Dimensions mm
  • d
    630
  • d 2 ~
    700
  • D1 ~
    784
  • r 1,2 Min
    6
  • s 1 1) ~
    35.5
  • Abutment and fillet dimensions mm
  • d a Min
    653
  • d a Max
    720
  • Da Min
    770
  • Da Max
    827
  • Ca 2) Max
    2.4
  • r a Max
    5
  • Value
  • k 1
    0.121
  • k 2
    0.11
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