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Sphercial Roller Bearing
Cylindrical BoreSUFUL轴承
SUFUL轴承
Taper BoreSUFUL轴承
Dimension and Parameters
  • Pu
    1100
  • Weight
    560
  •  
  • Principal dimensions (mm)
  • d
    750
  • D
    1000
  • B
    250
  • Basic load ratings KN
  • dyc Cr
    7650
  • stc Cor
    18000
  • Speed ratings rpm
  • Speed Ratings
    280
  • Limiting Speed
    480
  • Designation
  • Cylindrical Bore
    *249/750CA/W33
  • Taper Bore
    *249/750CAK30/W33
  • Dimensions mm
  • d
    750
  • d 2 ~
    830
  • D1 ~
    916
  • b
    22.3
  • k
    12
  • r 1,2 Min
    6
  • Abutment and fillet dimensions mm
  • d a Min
    773
  • Da Max
    977
  • r a Max
    5
  • Value
  • e
    0.22
  • Y1
    3
  • Y2
    4.6
  • Y0
    2.8
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