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Sphercial Roller Bearing
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Dimension and Parameters
  • Pu
    245
  • Bearing+ Withdrawal sleeves
    95
  •  
  • Principal dimensions (mm)
  • d 1
    220
  • D
    440
  • B
    120
  • Basic load ratings KN
  • dyc Cr
    2200
  • stc Cor
    3000
  • Speed ratings rpm
  • Speed Ratings
    1300
  • Limiting Speed
    1800
  • Designation
  • Bearing
    *22248CCK/W33
  • Withdrawal sleeves
    AOH2248
  • Dimensions mm
  • d 1
    220
  • d 2 ~
    290
  • D1 ~
    383
  • B 1
    144
  • B 2 1)
    150
  • G
    Tr260×4
  • G 1
    21
  • b
    22.3
  • k
    12
  • r 1,2 Min
    4
  • Abutment and fillet dimensions mm
  • d a Max
    257
  • Da Max
    423
  • r a Max
    3
  • Value
  • e
    0.27
  • Y1
    2.5
  • Y2
    3.7
  • Yo
    2.5
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