Home>>Catalog>>Cylindrical Roller Bearing>>Cylindrical Roller Bearing>>d:220-240mm>>Bearing NO.:42344 NJ344Back>>
Principal dimensions (mm)
  • d:220
  • D:460
  • B:88
  • r min :5
  • r 1min :5
  • F:
  • E:
Basic load ratings (kN)
  • Cr:1370
  • Cor:1730
  • Old code. :42344
  • New code.:NJ344
  • Mass kg:74.7
Fitting dimension (mm)
  • damin:240
  • damax :277
  • dbmin:311
  • Damax :440
  • Damin:
  • ramax:3
  • rbmax:3
Limit speed (r/min)
  • Grease:1400
  • Oil:1900
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