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Rolling and plain bearings, accessories
Transparent classification of our bearings for rotary motion.
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Transparent classification of our linear bearings.
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medias® Home Rolling and plain bearings, accessories NAO NAO9X22X12-TV
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Needle roller bearings NAO9X22X12-TV

without ribs

Needle roller bearings NAO9X22X12-TV, without ribs
Radial loadNot sealedGrease lubricationOil lubricationSmall design envelope
Needle roller bearings NAO9X22X12-TV, without ribs
Axial guidance of needle roller and cage assembly in housing
Needle roller bearings NAO9X22X12-TV, without ribs
Axial guidance of needle roller and cage assembly on shaft
Needle roller bearings NAO9X22X12-TV, without ribs
 
d 9  mm 
   
D 22  mm 
   
B 12  mm 
   
 
Da 18,3  mm 
   
Db 12,3  mm 
   
da 11,7  mm 
   
db 17,6  mm 
   
E 18  mm 
   
F 12  mm 
   
ra max 0,3  mm 
   
rmin 0,3  mm 
   
s 0,5  mm 
  Axial displacement
 
m 23,5  g 
  Mass
Cr 11300  N 
  Basic dynamic load rating, radial
C0r 9900  N 
  Basic static load rating, radial
Cur 1740  N 
  Fatigue limit load, radial
nG 26000  1/min 
  Limiting speed
nB 17000  1/min 
  Reference speed