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Home>>Catalog>> Tapered Roller Bearing>>Single Row Taper Roller Bearing>>d:120-170mm>>Bearing NO.:7530E 32230Back>>
Principal dimensions mm
  • d:150
  • D:270
  • T:77
  • B:73
  • C:60
  • r 1 .r 2 min:4
  • r 1 .r 2 min:4
  • r 3 .r 4 min:3
  • r 3 .r 4 min:3
Basic load ratings KN
  • Cr:730
  • Cor:1142
Limit speed r/ min
  • Grease:1200
  • Oil:1700
  • Old code.:7530E
  • New code.:32230
  • Mass kg:18.4
Fitting dimension mm
  • damax:168
  • dbmin:164
  • Damin:223
  • Damax:2056
  • Dbmin:256
  • Camin:4.5
  • Cbmin:17
Calculation coefficient
  • e:0.44
  • Y:1.4
  • Yo:0.76
  • a:64
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