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Home>>Catalog>> Tapered Roller Bearing>>Single Row Taper Roller Bearing>>d:120-140mm>>Bearing NO.:7328E 30328Back>>
Principal dimensions mm
  • d:140
  • D:300
  • T:67.75
  • B:62
  • C:53
  • r 1 .r 2 min:5
  • r 1 .r 2 min:5
  • r 3 .r 4 min:4
  • r 3 .r 4 min:4
Basic load ratings KN
  • Cr:735
  • Cor:944
Limit speed r/ min
  • Grease:1200
  • Oil:1700
  • Old code.:7328E
  • New code.:30328
  • Mass kg:21.2
Fitting dimension mm
  • damax:176
  • dbmin:155
  • Damin:255
  • Damax:282
  • Dbmin:275
  • Camin:9
  • Cbmin:15
Calculation coefficient
  • e:0.35
  • Y :1.7
  • Yo :0.96
  • a:56
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Bearing Group Co., Ltd.

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