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Sphercial Roller Bearing
Cylindrical BoreSUFUL轴承
SUFUL轴承
Taper BoreSUFUL轴承
Dimension and Parameters
  • Pu
    1370
  • Weight
    740
  •  
  • Principal dimensions (mm)
  • d
    850
  • D
    1120
  • B
    272
  • Basic load ratings KN
  • dyc Cr
    8170
  • stc Cor
    22800
  • Speed ratings rpm
  • Speed Ratings
    220
  • Limiting Speed
    400
  • Designation
  • Cylindrical Bore
    249/850CA/W33
  • Taper Bore
    249/850CAK30/W33
  • Dimensions mm
  • d
    850
  • d 2 ~
    940
  • D1 ~
    1029
  • b
    22.3
  • k
    12
  • r 1,2 Min
    6
  • Abutment and fillet dimensions mm
  • d a Min
    873
  • Da Max
    1097
  • r a Max
    5
  • Value
  • e
    0.22
  • Y1
    3
  • Y2
    4.6
  • Y0
    2.8
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