208-2Z
Type

Deep groove ball bearing

Model:208-2Z
Thickness(mm):18
Inner diameter d:40
Outer diameter D:80

Detailed information

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Basic size mm
  • d40
  • D80
  • B18
Basic load rating kN
  • DynamicsC33.6
  • Static Co26.5
RatedSpeed r/min
  • Reference speed15000
  • Limit speed 1) 9500
Model
  • BearingOpen208
  • One side beltDust cover208-Z
  • Both side bandsDust cover208-2Z
Size mm
  • d40
  • d1 ~48.9
  • D2 ~69.8
  • r 1,2 Minimum1.1
Shoulder and chamfer dimensions mm
  • d a Minimum46.5
  • Da Maximum73.5
  • r a Maximum1
Fatigue load limit Pu
  • Fatigue load limit Pu1.12
Quality kg
  • Quality kg0.39