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medias® Home Rolling and plain bearings, accessories NK NK70/25
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Needle roller bearings NK70/25

light series

Needle roller bearings NK70/25, light series
Radial loadNot sealedGrease lubricationOil lubricationSmall design envelope
 
Fw 70  mm 
   
D 85  mm 
   
C 25  mm 
   
 
rmin 0,6  mm 
   
 
m 260  g 
  Mass
Cr 50000  N 
  Basic dynamic load rating, radial
C0r 92000  N 
  Basic static load rating, radial
Cur 15700  N 
  Fatigue limit load, radial
nG 6600  1/min 
  Limiting speed
nB 4100  1/min 
  Reference speed