23284-B-K-MB
Type

Spherical roller bearing

Model:23284-B-K-MB
Thickness(mm):272
Inner diameter d:420
Outer diameter D:760

Detailed information

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Size mm
  • d420
  • D760
  • B272
  • r min 7.5
  • D 1 ≈642.2
  • d s 12.5
  • n s 23.5
Installation size mm
  • d a min452
  • D a max728
  • r a max6
Basic load rating N
  • Dynamic load C r 6550000
  • Static load C or 12200000
Calculate coefficient
  • e0.38
  • Y 1 1.77
  • Y 2 2.64
  • Y 0 1.73
Model
  • Model23284-B-K-MB
Qualitym ≈kg
  • Qualitym ≈kg537
Fatigue limit load C ur / N
  • Fatigue limit load C ur / N930000
Limit speed n G /min –1
  • Limit speed n G /min –1 670
Reference speed n B /min –1
  • Reference speed n B /min –1 340