7220BEY
Type

Angular contact ball bearing

Model:7220BEY
Thickness(mm):34
Inner diameter d:100
Outer diameter D:180

Detailed information

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Basic size mm
  • d100
  • D180
  • B34
Basic load rating kN
  • DynamicsC135
  • Static Co122
RatedSpeed r/min
  • Reference speed4000
  • Limit speed4000
Model 1)
  • Universal matchingBearing7220BECBY
  • BasicdesignBearing7220BEY
Size mm
  • d100
  • d1 ~131
  • d2 ~115.2
  • D1 ~150.9
  • r 1,2 Minimum2.1
  • r 3,4 Minimum1.1
  • a76
Shoulder and chamfer dimensions mm
  • d a Minimum112
  • Da Maximum168
  • D b Maximum173
  • r a Maximum2
  • r b Maximum1
Fatigue load limit Pu
  • Fatigue load limit Pu4.4
Quality kg
  • Quality kg3.38