30318J2
Type

Tapered roller bearing

Model:30318J2
Thickness(mm):46.5
Inner diameter d:90
Outer diameter D:190

Detailed information

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Basic size mm
  • d90
  • D190
  • T46.5
Basic load rating kN
  • DynamicsC330
  • Static Co400
RatedSpeed r/min
  • Reference speed2600
  • Limit speed4000
Size mm
  • d90
  • d 1 ~132
  • B43
  • C36
  • r 1,2 Minimum4
  • r 3,4 Minimum3
  • a36
Shoulder and chamfer dimensions mm
  • d a Maximum113
  • d b Minimum105
  • Da Minimum165
  • Da Maximum176
  • Db Minimum176
  • Ca Minimum6
  • Cb Minimum10.5
  • r a Maximum3
  • r b Maximum2.5
Calculate coefficient
  • e0.35
  • Y1.7
  • Yo0.9
Fatigue load limit Pu
  • Fatigue load limit Pu44
Quality
  • Quality5.65
Model
  • Model30318J2
ISO335 SizeSeries (ABMA)
  • ISO335 SizeSeries (ABMA)2GB