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Home>>Catalog>> Tapered Roller Bearing>>Single Row Taper Roller Bearing>>d:220-420mm>>Bearing NO.:2007156 32056X2Back>>
Principal dimensions mm
  • d:280
  • D:420
  • T:87.7
  • B:82
  • C:71
  • 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:1180
  • Cor:2300
Limit speed r/ min
  • Grease:750
  • Oil:1000
  • Old code.:2007156
  • New code.:32056X2
  • Mass kg:39.6
Fitting dimension mm
  • damax:305
  • dbmin:298
  • Damin:370
  • Damax:402
  • Dbmin:402
  • Camin:14
  • Cbmin:22
Calculation coefficient
  • e:0.37
  • Y:1.6
  • Yo :0.89
  • a:83
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