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Catalog
Sphercial Roller Bearing
Cylindrical BoreSUFUL軸承
SUFUL軸承
Taper BoreSUFUL軸承
Dimension and Parameters
  • Pu
    290
  • Weight
    62
  •  
  • Principal dimensions (mm)
  • d
    500
  • D
    620
  • B
    90
  • Basic load ratings KN
  • dyc Cr
    1480
  • stc Cor
    4000
  • Speed ratings rpm
  • Speed Ratings
    530
  • Limiting Speed
    1000
  • Designation
  • Cylindrical Bore
    238/500CAMA/W20
  • Taper Bore
    238/500CAKMA/W20
  • Dimensions mm
  • d
    500
  • d 2 ~
    543
  • D1 ~
    587
  • b
    -
  • k
    7.5
  • r 1,2 Min
    3
  • Abutment and fillet dimensions mm
  • d a Min
    513
  • Da Max
    607
  • r a Max
    2.5
  • Value
  • e
    0.12
  • Y1
    5.6
  • Y2
    8.4
  • Y0
    5.6
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