H318
Type

Spherical roller bearing

Model:H318
Thickness(mm):43
Inner diameter d:80
Outer diameter D:190

Detailed information

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Basic size mm
  • d 1 80
  • D160
  • B40
Basic load rating kN
  • DynamicsC325
  • Static Co375
RatedSpeed r/min
  • Reference speed3800
  • Limit speed5300
Model
  • Bearing*22218EK
  • Adapter sleeveH318
Size mm
  • d 1 80
  • d 2 ~106
  • d 3 120
  • D1 ~141
  • B 1 65
  • B 2 18
  • b5.5
  • k3
  • r 1,2 Minimum2
Shoulder and chamfer dimensions mm
  • d a Maximum106
  • d b Minimum96
  • Da Maximum149
  • B a Minimum10
  • r a Maximum2
Calculate coefficient
  • e0.24
  • Y12.8
  • Y24.2
  • Yo2.8
Fatigue load limit Pu
  • Fatigue load limit Pu39
QualityBearing+Adapter sleeve
  • QualityBearing+Adapter sleeve4.55