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medias® Home Rolling and plain bearings, accessories NA49 NA4914
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Needle roller bearings NA4914

dimension series 49, to DIN 617/ISO 1206

Needle roller bearings NA4914, dimension series 49, to DIN 617/ISO 1206
Radial loadNot sealedGrease lubricationOil lubricationSmall design envelope
Needle roller bearings NA4914, dimension series 49, to DIN 617/ISO 1206
 
d 70  mm 
   
D 100  mm 
   
B 30  mm 
   
 
F 80  mm 
   
rmin 1  mm 
   
s 1,5  mm 
  Axial displacement
 
m 728  g 
  Mass
Cr 95000  N 
  Basic dynamic load rating, radial
C0r 156000  N 
  Basic static load rating, radial
Cur 27500  N 
  Fatigue limit load, radial
nG 5700  1/min 
  Limiting speed
nB 3350  1/min 
  Reference speed