22230CDKE4
Type

Self-aligning roller bearing

Model:22230CDKE4
Thickness(mm):73
Inner diameter d:150
Outer diameter D:270

Detailed information

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Constant
  • e0.26
Axis load factor
  • Y 2 3.9
  • Y 3 2.6
  • Y o 2.5
Dimensions
  • d150
  • D270
  • B73
  • r (Minimum)3
Load rating (N)
  • Cr765000
  • Cor1120000
Load rating (kgf)
  • Cr78000
  • Cor114000
Limit speed(rpm)
  • Grease lubrication1300
  • Oil lubrication1600
Bearing code (1)
  • Cylindrical hole22230CDE4
  • Conical hole(2)22230CDKE4
Installation size (mm)
  • d a (Minimum)164
  • d a (Maximum)179
  • Da (Maximum)256
  • Da (Minimum)236
  • r a (Maximum)2.5
weight(kg)
  • (Refer to)18.4