61844
Type

Deep groove ball bearing

Model:61844
Thickness(mm):24
Inner diameter d:220
Outer diameter D:270

Detailed information

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Basic size mm
  • d220
  • D270
  • B24
Basic load rating kN
  • DynamicsC78
  • Static Co110
RatedSpeed r/min
  • Reference speed4500
  • Limit speed2800
Model
  • Model61844
Size mm
  • d220
  • d1 ~236
  • D1 ~254
  • r 1,2 Minimum1.5
Shoulder and chamfer dimensions mm
  • d a Minimum227
  • Da Maximum263
  • r a Maximum1.5
Calculate coefficient
  • k r 0.015
  • fo17
Fatigue load limit Pu
  • Fatigue load limit Pu3
Quality kg
  • Quality kg3