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Sphercial Roller Bearing
Cylindrical BoreSUFUL轴承
SUFUL轴承
Taper BoreSUFUL轴承
Dimension and Parameters
  • Pu
    680
  • Weight
    450
  •  
  • Principal dimensions (mm)
  • d
    400
  • D
    720
  • B
    256
  • Basic load ratings KN
  • dyc Cr
    6550
  • stc Cor
    10400
  • Speed ratings rpm
  • Speed Ratings
    480
  • Limiting Speed
    670
  • Designation
  • Cylindrical Bore
    *23280CA/W33
  • Taper Bore
    *23280CAK/W33
  • Dimensions mm
  • d
    400
  • d 2 ~
    499
  • D1 ~
    615
  • b
    22.3
  • k
    12
  • r 1,2 Min
    6
  • Abutment and fillet dimensions mm
  • d a Min
    426
  • Da Max
    694
  • r a Max
    5
  • Value
  • e
    0.35
  • Y1
    1.9
  • Y2
    2.9
  • Y0
    1.8
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