2312
Type

Self-aligning ball bearing

Model:2312
Thickness(mm):46
Inner diameter d:60
Outer diameter D:130

Detailed information

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Basic size mm
  • d60
  • D130
  • B46
Basic load rating kN
  • DynamicsC87.1
  • Static Co28.5
Size mm
  • d60
  • d2 ~76.9
  • D1 ~112
  • r 1,2 Minimum2.1
Shoulder and chamfer dimensions mm
  • d a Minimum72
  • Da Maximum118
  • r a Maximum2
Calculate coefficient
  • e0.33
  • Y11.9
  • Y23
  • Y02
Fatigue load limit Pu
  • Fatigue load limit Pu1.46
Quality kg
  • Quality kg2.6
Model
  • Cylindrical hole2312
  • Conical hole2312K
RatedSpeed r/min
  • Reference speed9500
  • Limit speed7000