618/710MA
Type

Deep groove ball bearing

Model:618/710MA
Thickness(mm):74
Inner diameter d:710
Outer diameter D:870

Detailed information

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Basic size mm
  • d710
  • D870
  • B74
Basic load rating kN
  • DynamicsC475
  • Static Co1100
RatedSpeed r/min
  • Reference speed1200
  • Limit speed1000
Model
  • Model618/710MA
Size mm
  • d710
  • d1 ~671
  • D1 ~819
  • r 1,2 Minimum4
Shoulder and chamfer dimensions mm
  • d a Minimum725
  • Da Maximum855
  • r a Maximum3
Calculate coefficient
  • k r 0.015
  • fo17
Fatigue load limit Pu
  • Fatigue load limit Pu16.6
Quality kg
  • Quality kg93.5