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Sphercial Roller Bearing
SUFUL轴承
SUFUL轴承
SUFUL轴承
Dimension and Parameters
  • Pu
    10.8
  • Weight
    0.58
  •  
  • Principal dimensions (mm)
  • d
    45
  • D
    85
  • B
    23
  • Basic load ratings KN
  • dyc Cr
    102
  • stc Cor
    98
  • Speed ratings rpm
  • Speed Ratings
    7500
  • Limiting Speed
    10000
  • Designation
  • Cylindrical Bore
    *22209E
  • Taper Bore
    *22209EK
  • Dimensions mm
  • d
    45
  • d 2 ~
    54.4
  • D1 ~
    74.4
  • b
    5.5
  • k
    3
  • r 1,2 Min
    1.1
  • Abutment and fillet dimensions mm
  • d a Min
    52
  • Da Max
    78
  • r a Max
    1
  • Value
  • e
    0.26
  • Y1
    2.6
  • Y2
    3.9
  • Y0
    2.5
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