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Home>>Catalog>> Tapered Roller Bearing>>Double-row Tapered Roller Bearing>>d:130-160mm>>Bearing NO.:187328 187328Back>>
Principal dimensions mm
  • d:140
  • D:300
  • T:154
  • C:47
  • B:70
  • r min :1.3
  • r 1min :4
Basic load ratings K
  • Cr :1099
  • Cor:1842
  • Old code.:187328
  • New code.:187328
  • Mass kg:50.3
Calculation coefficient
  • e:0.83
  • Y:0.818
  • Yo:1.22
  • a:0.8
Limit speed r/ min
  • Grease:900
  • Oil:1300
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