231/530CAKE4
Type

Self-aligning roller bearing

Model:231/530CAKE4
Thickness(mm):272
Inner diameter d:530
Outer diameter D:870

Detailed information

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Constant
  • e0.30
Axis load factor
  • Y 2 3.3
  • Y 3 2.2
  • Y o 2.2
Dimensions
  • d530
  • D870
  • B272
  • r (Minimum)7.5
Load rating (N)
  • Cr7150000
  • Cor14100000
Load rating (kgf)
  • Cr730000
  • Cor1440000
Limit speed(rpm)
  • Grease lubrication260
  • Oil lubrication340
Bearing code (1)
  • Cylindrical hole231/530CAE4
  • Conical hole(2)231/530CAKE4
Installation size (mm)
  • d a (Minimum)566
  • Da (Maximum)834
  • Da (Minimum)758
  • r a (Maximum)6
weight(kg)
  • (Refer to)628