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Home>>Catalog>> Tapered Roller Bearing>>Double-row Tapered Roller Bearing>>d:320-500mm>>Bearing NO.:1097976 351976Back>>
Principal dimensions mm
  • d:380
  • D:520
  • T:145
  • C:105
  • B:65
  • r min :4
  • r 1min :1.1
Basic load ratings KN
  • Cr:1650
  • Cor:3800
  • Old code.:1097976
  • New code.:351976
  • Mass kg:78.8
Calculation coefficient
  • e:0.38
  • Y:1.77
  • Yo:2.64
  • a:1.73
Limit speed r/ min
  • Grease:530
  • Oil:710
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