H211
Type

Self-aligning ball bearing

Model:H211
Thickness(mm):21
Inner diameter d:50
Outer diameter D:100

Detailed information

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Basic size mm
  • d50
  • D100
  • B21
Basic load rating kN
  • DynamicsC27.6
  • Static Co10.6
Size mm
  • d 1 50
  • d 3 75
  • D1 ~88.4
  • B137
  • B212.5
  • r 1,2 Minimum1.5
Shoulder and chamfer dimensions mm
  • d a Maximum70
  • d b Minimum60
  • Da Maximum91
  • B a Minimum7
  • r a Maximum1.5
Calculate coefficient
  • e0.19
  • Y13.3
  • Y25.1
  • Y03.6
Fatigue load limit Pu
  • Fatigue load limit Pu0.54
Model
  • Bearing►1211EKTN9
  • Adapter sleeveH211
RatedSpeed r/min
  • Reference speed14000
  • Limit speed9000
QualityBearing+ Adapter sleeve
  • QualityBearing+ Adapter sleeve0.99