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Home>>Catalog>>Cylindrical Roller Bearing>>Cylindrical Roller Bearing>>d:50-55mm>>Bearing NO.:42410W1 NJ410F1Back>>
Principal dimensions (mm)
  • d:50
  • D:130
  • B:31
  • r min :2.1
  • r 1min :2.1
  • F:70
  • E:
Basic load ratings (kN)
  • Cr:150
  • Cor:151
  • Old code. :42410W1
  • New code.:NJ410F1
  • Mass kg:2.15
Fitting dimension (mm)
  • damin:61
  • damax:68
  • dbmin:81
  • Damax :119
  • Damin:
  • ramax :2
  • rbmax:2
Limit speed (r/min)
  • Grease:5000
  • Oil:6000
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