Home>>Catalog>> Tapered Roller Bearing>>Single Row Taper Roller Bearing>>d:65-75mm>>Bearing NO.:27315E 31315Back>>
Principal dimensions mm
  • d:75
  • D:160
  • T:40
  • B:37
  • C:26
  • r 1 .r 2 min:3
  • r 1 .r 2 min:3
  • r 3 .r 4 min:2.5
  • r 3 .r 4 min:2.5
Basic load ratings KN
  • Cr:182
  • Cor:232
Limit speed r/ min
  • Grease:2200
  • Oil:3200
  • Old code.:27315E
  • New code.:31315
  • Mass kg:3.4
Fitting dimension mm
  • damax:86
  • dbmin:87
  • Damin:127
  • Damax:148
  • Dbmin:153
  • Camin:6
  • Cbmin:14
Calculation coefficient
  • e:0.83
  • Y:0.7
  • Yo :0.4
  • a:50
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