231/750CA/W33
Type

Spherical roller bearing

Model:231/750CA/W33
Thickness(mm):365
Inner diameter d:750
Outer diameter D:1220

Detailed information

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Basic size mm
  • d750
  • D1220
  • B365
Basic load rating kN
  • DynamicsC13800
  • Static Co29000
RatedSpeed r/min
  • Reference speed220
  • Limit speed430
Model
  • Cylindrical hole231/750CA/W33
  • Conical hole231/750CAK/W33
Size mm
  • d750
  • d 2 ~900
  • D1 ~1080
  • b22.3
  • k12
  • r 1,2 Minimum9.5
Shoulder and chamfer dimensions mm
  • d a Minimum790
  • Da Maximum1180
  • r a Maximum8
Calculate coefficient
  • e0.28
  • Y12.4
  • Y23.6
  • Y02.5
Fatigue load limit Pu
  • Fatigue load limit Pu1660
Quality
  • Quality1700