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Home>>Catalog>>Cylindrical Roller Bearing>>Double-row Cylindrical Roller Bearing>>d:50-105mm>>Bearing NO.:3182118K NN3018K/W33Back>>
Principal dimensions (mm)
  • d:90
  • D:140
  • B:37
  • r min :1.5
  • Ew.Fw:127
Basic load ratings (kN)
  • Cr :134
  • Cor :260
Limit speed (r/min)
  • Grease:5600
  • Oil:6700
  • Old code. :3182118K
  • New code.:NN3018K/W33
  • Mass kg:1.92
Fitting dimension (mm)
  • d1:109.4
  • D1:
  • b:6.5
  • k:2.5
  • damin:98
  • Damin:132
  • ramax:1.5
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