21313EAKE4
Type

Self-aligning roller bearing

Model:21313EAKE4
Thickness(mm):33
Inner diameter d:65
Outer diameter D:140

Detailed information

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Constant
  • e0.22
Axis load factor
  • Y 2 4.6
  • Y 3 3.1
  • Y o 3.0
Dimensions
  • d65
  • D140
  • B33
  • r (Minimum)2.1
Load rating (N)
  • Cr212000
  • Cor275000
Load rating (kgf)
  • Cr21600
  • Cor28000
Limit speed(rpm)
  • Grease lubrication3200
  • Oil lubrication4000
Bearing code (1)
  • Cylindrical hole21313EAE4
  • Conical hole(2)21313EAKE4
Installation size (mm)
  • d a (Minimum)77
  • d a (Maximum)94
  • Da (Maximum)128
  • Da (Minimum)126
  • r a (Maximum)2
weight(kg)
  • (Refer to)2.45