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Home>>Catalog>>Cylindrical Roller Bearing>>Double-row Cylindrical Roller Bearing>>d:260-530mm>>Bearing NO.:NNU4164/W33Back>>
Principal dimensions (mm)
  • d:300
  • D:480
  • B:121
  • r min :4
  • Ew.Fw:438
Basic load ratings (kN)
  • Cr:1360
  • Cor :2910
Limit speed (r/min)
  • Grease:1100
  • Oil:1400
  • Old code. :
  • New code.:NNU4164/W33
  • Mass kg:76.3
Fitting dimension (mm)
  • d1 :377
  • D1 :
  • b:17.7
  • k:8
  • damin:
  • Damin :464
  • ramax:3
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