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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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Lubrication is a design element. You can find the right grease or oil here.
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From this list, you can use the old designation to find the new uniform designation of INA and FAG.
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medias® Home Rolling and plain bearings, accessories 2..-KRR 209-KRR
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Radial insert ball bearings 209-KRR

cylindrical outer ring, inner ring for fit, R seals on both sides

Radial insert ball bearings 209-KRR, cylindrical outer ring, inner ring for fit, R seals on both sides
Radial loadAxial load in one directionAxial load in two directionsSealed on both sidesLifetime lubrication, freedom from maintenanceGrease lubrication
 
d 45  mm 
   
D 85  mm 
   
B 30  mm 
   
 
C 19  mm 
   
C2 26,4  mm 
   
D1 72,3  mm 
   
d1 57,9  mm 
   
rmin 1,1  mm 
   
 
m 0,53  kg 
  Mass
nG Fett 4900  1/min 
  Limiting speed for grease lubrication
Cr 32500  N 
  Basic dynamic load rating, radial
C0r 20400  N 
  Basic static load rating, radial
  6209 
  Reference bearing for determining the equivalent bearing load.