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Home>>Catalog>>Cylindrical Roller Bearing>>Double-row Cylindrical Roller Bearing>>d:560-800mm>>Bearing NO.:31821/600 NN30/600KBack>>
Principal dimensions (mm)
  • d:600
  • D:870
  • B:200
  • r min :6
  • Ew.Fw:805
Basic load ratings (kN)
  • Cr:4650
  • Cor:9850
Limit speed (r/min)
  • Grease:600
  • Oil:800
  • Old code. :31821/600
  • New code.:NN30/600K
  • Mass kg:384
Fitting dimension (mm)
  • d1:701
  • D1 :
  • b:
  • k:
  • damin:630
  • Damin:840
  • ramax:6
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