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Catalog
Deep Groove Ball Bearing
SUFUL軸承
SUFUL軸承
Dimension and Parameters
  • Pu
    0.0025
  • Weight kg
    0.00035
  • Designation
    W637/3
  •  
  • Principal dimensions (mm)
  • d
    3
  • D
    6
  • B
    3
  • Basic load ratings KN
  • dyc Cr
    0.178
  • stc Cor
    0.057
  • Speed ratings rpm
  • Speed Ratings
    170000
  • Limiting Speed
    110000
  • Dimensions mm
  • d
    3
  • d1 ~
    4.2
  • D1 ~
    4.9
  • r 1,2 Min
    0.08
  • Abutment and fillet dimensions mm
  • d a Min
    3.5
  • Da Max
    5.5
  • r a Max
    0.08
  • Value
  • k r
    0.02
  • fo
    11
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