61908-2RS1
Type

Deep groove ball bearing

Model:61908-2RS1
Thickness(mm):12
Inner diameter d:40
Outer diameter D:62

Detailed information

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Basic size mm
  • d40
  • D62
  • B12
Basic load rating kN
  • DynamicsC13.8
  • Static Co10
RatedSpeed r/min
  • Reference speed-
  • Limit speed 1) 6700
Model
  • Both side bandsSeals61908-2RS1
  • One side beltSeals-
Size mm
  • d40
  • d1 ~46.9
  • d2 ~-
  • D2 ~57.3
  • r 1,2 Minimum0.6
Shoulder and chamfer dimensions mm
  • d a Minimum43.2
  • d a Maximum-
  • Da Maximum58.8
  • r a Maximum0.6
Calculate coefficient
  • k r 0.02
  • fo16
Fatigue load limit Pu
  • Fatigue load limit Pu0.425
Quality kg
  • Quality kg0.12