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Deep Groove Ball Bearing
Single row deep groove ball bearing > Single row d 440-710mm
SUFUL軸承
SUFUL軸承
Dimension and Parameters
  • Pu
    22.4
  • Weight kg
    185
  • Designation
    619/670MA
  •  
  • Principal dimensions (mm)
  • d
    670
  • D
    900
  • B
    103
  • Basic load ratings KN
  • dyc Cr
    676
  • stc Cor
    1500
  • Speed ratings rpm
  • Speed Ratings
    1200
  • Limiting Speed
    1000
  • Dimensions mm
  • d
    670
  • d1 ~
    745
  • D1 ~
    825
  • r 1,2 Min
    6
  • Abutment and fillet dimensions mm
  • d a Min
    693
  • Da Max
    877
  • r a Max
    5
  • Value
  • k r
    0.02
  • fo
    17
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