61884MA
Type

Deep groove ball bearing

Model:61884MA
Thickness(mm):46
Inner diameter d:420
Outer diameter D:520

Detailed information

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Basic size mm
  • d420
  • D520
  • B46
Basic load rating kN
  • DynamicsC251
  • Static Co425
RatedSpeed r/min
  • Reference speed2200
  • Limit speed1800
Model
  • Model61884MA
Size mm
  • d420
  • d1 ~452
  • D1 ~491
  • r 1,2 Minimum2.1
Shoulder and chamfer dimensions mm
  • d a Minimum432
  • Da Maximum508
  • r a Maximum2
Calculate coefficient
  • k r 0.015
  • fo17
Fatigue load limit Pu
  • Fatigue load limit Pu8.3
Quality kg
  • Quality kg21.5