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medias® Home Rolling and plain bearings, accessories NA49 NA4918
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Needle roller bearings NA4918

dimension series 49, to DIN 617/ISO 1206

Needle roller bearings NA4918, dimension series 49, to DIN 617/ISO 1206
Radial loadNot sealedGrease lubricationOil lubricationSmall design envelope
Needle roller bearings NA4918, dimension series 49, to DIN 617/ISO 1206
 
d 90  mm 
   
D 125  mm 
   
B 35  mm 
   
 
F 105  mm 
   
rmin 1,1  mm 
   
s 1  mm 
  Axial displacement
 
m 1312  g 
  Mass
Cr 129000  N 
  Basic dynamic load rating, radial
C0r 250000  N 
  Basic static load rating, radial
Cur 43500  N 
  Fatigue limit load, radial
nG 4400  1/min 
  Limiting speed
nB 2650  1/min 
  Reference speed