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medias® Home Rolling and plain bearings, accessories NKI NKI12/20
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Needle roller bearings NKI12/20

light series

Needle roller bearings NKI12/20, light series
Radial loadNot sealedGrease lubricationOil lubricationSmall design envelope
Needle roller bearings NKI12/20, light series
 
d 12  mm 
   
D 24  mm 
   
B 20  mm 
   
 
F 16  mm 
   
rmin 0,3  mm 
   
s 0,5  mm 
  Axial displacement
 
m 41,9  g 
  Mass
Cr 16300  N 
  Basic dynamic load rating, radial
C0r 18800  N 
  Basic static load rating, radial
Cur 3250  N 
  Fatigue limit load, radial
nG 23200  1/min 
  Limiting speed
nB 14900  1/min 
  Reference speed