Home>>Catalog>> Tapered Roller Bearing>>Double-row Tapered Roller Bearing>>d:320-500mm>>Bearing NO.:1097784 351184Back>>
Principal dimensions mm
  • d:420
  • D:700
  • T:275
  • C:200
  • B:122
  • r min :6
  • r 1min :2.5
Basic load ratings KN
  • Cr:4400
  • Cor:9150
  • Old code.:1097784
  • New code.:351184
  • Mass kg:376
Calculation coefficient
  • e:0.32
  • Y:2.12
  • Yo:3.15
  • a:2.07
Limit speed r/ min
  • Grease:360
  • Oil:480
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Wafangdian Guangyang
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