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Catalog
Angular Contact Ball Bearing
SUFUL軸承
SUFUL軸承
Dimension and Parameters
  • Pu
    1.73
  • Weight kg
    0.9
  •  
  • Principal dimensions （mm)
  • d
    45
  • D
    100
  • B
    25
  • Basic load ratings KN
  • dyc Cr
    61
  • stc Cor
    40.5
  • Speed ratings rpm
  • Speed Ratings
    9000
  • Limiting Speed
    9000
  • Designation 1)
  • Universal matched bearing
    *7309BECBM
  • Basic design bearings
    -
  • Dimensions mm
  • d
    45
  • d1 ～
    66.5
  • d2 ～
    55.3
  • D1 ～
    79.8
  • r 1,2 Min
    1.5
  • r 3,4 Min
    1
  • a
    43
  • Abutment and fillet dimensions mm
  • d a Min
    54
  • Da Max
    91
  • D b Max
    94.4
  • r a Max
    1.5
  • r b Max
    1
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