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Home>>Catalog>>Cylindrical Roller Bearing>>Cylindrical Roller Bearing>>d:250-300mm>>Bearing NO.:N1856X3Back>>
Principal dimensions (mm)
  • d:280
  • D:340
  • B:30
  • r min :2
  • r 1min :2
  • F:
  • E:327
Basic load ratings (kN)
  • Cr:280
  • Cor:690
  • Old code. :
  • New code.:N1856X3
  • Mass kg:5.76
Fitting dimension (mm)
  • damin :289
  • damax:
  • dbmin:324
  • Damax :330
  • Damin:330
  • ramax:2
  • rbmax:2
Limit speed (r/min)
  • Grease:1800
  • Oil:2200
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