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Home>>Catalog>> Tapered Roller Bearing>>Single Row Taper Roller Bearing>>d:120-140mm>>Bearing NO.:2007128E 32028Back>>
Principal dimensions mm
  • d:140
  • D:210
  • T:45
  • B:45
  • C:34
  • r 1 .r 2 min:2.5
  • r 1 .r 2 min:2.5
  • r 3 .r 4 min:2
  • r 3 .r 4 min:
Basic load ratings KN
  • Cr:325
  • Cor:560
Limit speed r/ min
  • Grease:560
  • Oil:2200
  • Old code.:2007128E
  • New code.:32028
  • Mass kg:5.84
Fitting dimension mm
  • damax:154
  • dbmin:150
  • Damin:183
  • Damax:202
  • Dbmin:204
  • Camin:4.5
  • Cbmin:11
Calculation coefficient
  • e:0.46
  • Y :1.3
  • Yo :0.72
  • a:46
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