619/9
Type

Deep groove ball bearing

Model:619/9
Thickness(mm):6
Inner diameter d:9
Outer diameter D:20

Detailed information

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Basic size mm
  • d9
  • D20
  • B6
Basic load rating kN
  • DynamicsC2.08
  • Static Co0.865
RatedSpeed r/min
  • Reference speed80000
  • Limit speed48000
Model
  • Model619/9
Size mm
  • d9
  • d1 ~12
  • D1 ~17
  • D2 ~17.9
  • r 1,2 Minimum0.3
Shoulder and chamfer dimensions mm
  • d a Minimum11
  • Da Maximum18
  • r a Maximum0.3
Calculate coefficient
  • k r 0.02
  • fo11
Fatigue load limit Pu
  • Fatigue load limit Pu0.036
Quality kg
  • Quality kg0.0076