Home>>Catalog>>Cylindrical Roller Bearing>>Cylindrical Roller Bearing>>d:140-150mm>>Bearing NO.:42230E NJ230EBack>>
Principal dimensions (mm)
  • d:150
  • D:270
  • B:45
  • r min :3
  • r 1min :3
  • F:182
  • E:
Basic load ratings (kN)
  • Cr:415
  • Cor:610
  • Old code. :42230E
  • New code.:NJ230E
  • Mass kg:11.6
Fitting dimension (mm)
  • damin:163
  • damax:178
  • dbmin:197
  • Damax:257
  • Damin:
  • ramax:2.5
  • rbmax:2.5
Limit speed (r/min)
  • Grease:1900
  • Oil:2400
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