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Sphercial Roller Bearing
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Dimension and Parameters
  • Pu
    49
  • Bearing+ Withdrawal sleeves
    9.1
  •  
  • Principal dimensions (mm)
  • d 1
    95
  • D
    215
  • B
    47
  • Basic load ratings KN
  • dyc Cr
    425
  • stc Cor
    490
  • Speed ratings rpm
  • Speed Ratings
    3400
  • Limiting Speed
    4500
  • Designation
  • Bearing
    *21320EK
  • Withdrawal sleeves
    AHX320
  • Dimensions mm
  • d 1
    95
  • d 2 ~
    118
  • D1 ~
    159
  • B 1
    59
  • B 2 1)
    63
  • G
    M110×2
  • G 1
    10
  • b
    8.3
  • k
    4.5
  • r 1,2 Min
    3
  • Abutment and fillet dimensions mm
  • d a Max
    114
  • Da Max
    201
  • r a Max
    2.5
  • Value
  • e
    0.24
  • Y1
    2.8
  • Y2
    4.2
  • Yo
    2.8
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