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Home>>Catalog>> Tapered Roller Bearing>>Four-row Tapered Roller Bearing>>d:560-780mm>>Bearing NO.:771/630 3810/630Back>>
Principal dimensions mm
  • d:630
  • D:920
  • B:515
  • T:515
  • r min :7.5
  • r 1min :7.5
  • Old code.:771/630
  • New code.:3810/630
  • Mass kg:1190
Basic load ratings KN
  • Cr :6550
  • Cor:27500
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