N204ECP
Type

Cylindrical roller bearing

Model:N204ECP
Thickness(mm):14
Inner diameter d:20
Outer diameter D:47

Detailed information

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Basic size mm
  • d20
  • D47
  • B14
Basic load rating kN
  • DynamicsC25.1
  • Static Co25.2
RatedSpeed r/min
  • Reference speed16000
  • Limit speed19000
Model
  • standardCageN204ECP
  • otherCage1)-
Size mm
  • d20
  • d 1 ~29.7
  • D1 ~-
  • F,E41.5
  • r 1,2 Minimum1
  • r 3,4 Minimum0.6
  • s 1) 1
Shoulder and chamfer dimensions mm
  • d a Minimum25.6
  • d a Maximum40
  • d b ,Da Minimum43
  • Da Maximum42.8
  • r a Maximum1
  • r b Maximum0.6
Calculate coefficient
  • kr0.15
Corner Circle
  • Model-
  • Quality
  • SizeB1
  • SizeB2
Fatigue load limit Pu
  • Fatigue load limit Pu2.75
Quality standard cage
  • Quality standard cage0.11

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