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Catalog
CARB Toroidal Roller Bearing
Cylindrical BoreSUFUL軸承
SUFUL軸承
Taper BoreSUFUL軸承
SUFUL軸承
Dimension and Parameters
  • Pu
    1370
  • Weight
    1040
  •  
  • Principal dimensions (mm)
  • d
    630
  • D
    1030
  • B
    315
  • Basic load ratings KN
  • dyc Cr
    12200
  • stc Cor
    22000
  • Speed ratings rpm
  • Speed Ratings
    400
  • Limiting Speed
    560
  • Designation
  • BearingCylindrical Bore
    *C31/630MB1)
  • Taper Bore
    *C31/630KMB1)
  • Dimensions mm
  • d
    630
  • d 2 ~
    749
  • D1 ~
    919
  • r 1,2 Min
    7.5
  • s 1 1) ~
    31
  • Abutment and fillet dimensions mm
  • d a Min
    662
  • d a Max
    745
  • Da Min
    920
  • Da Max
    998
  • Ca 2) Max
    26.8
  • r a Max
    6
  • Value
  • k 1
    -
  • k 2
    0.109
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