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Catalog
Sphercial Roller Bearing
Cylindrical BoreSUFUL軸承
SUFUL軸承
Taper BoreSUFUL軸承
Dimension and Parameters
  • Pu
    830
  • Weight
    300
  •  
  • Principal dimensions (mm)
  • d
    800
  • D
    980
  • B
    180
  • Basic load ratings KN
  • dyc Cr
    4140
  • stc Cor
    12900
  • Speed ratings rpm
  • Speed Ratings
    300
  • Limiting Speed
    560
  • Designation
  • Cylindrical Bore
    248/800CAMA/W20
  • Taper Bore
    248/800CAK30MA/W20
  • Dimensions mm
  • d
    800
  • d 2 ~
    862
  • D1 ~
    921
  • b
    -
  • k
    12
  • r 1,2 Min
    5
  • Abutment and fillet dimensions mm
  • d a Min
    818
  • Da Max
    962
  • r a Max
    4
  • Value
  • e
    0.15
  • Y1
    4.5
  • Y2
    6.7
  • Y0
    4.5
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