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Deep Groove Ball Bearing
SUFUL轴承
SUFUL轴承
Dimension and Parameters
  • Pu
    1.53
  • Weight kg
    0.54
  • Designation
    4209ATN9
  •  
  • Principal dimensions (mm)
  • d
    45
  • D
    85
  • B
    23
  • Basic load ratings KN
  • dyc Cr
    39
  • stc Cor
    36
  • Speed ratings rpm
  • Speed Ratings
    12000
  • Limiting Speed
    6700
  • Dimensions mm
  • d
    45
  • d1 ~
    59.5
  • D1 ~
    71.5
  • r 1,2 Min
    1.1
  • Abutment and fillet dimensions mm
  • d a Min
    51.5
  • Da Max
    78.5
  • r a Max
    1
  • Value
  • k r
    0.05
  • fo
    15
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