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Rolling and plain bearings, accessories
Transparent classification of our bearings for rotary motion.
Linear guidance systems
Transparent classification of our linear bearings.
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The wizard will assist you in the selection of the correct bearing for your design.
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Lubricant selection
Lubrication is a design element. You can find the right grease or oil here.
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Here you can find fundamental knowledge on the calculation, lubrication and fitting of bearings.
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Here you can find explanations of terms in bearing technology
Interchange list - designations
From this list, you can use the old designation to find the new uniform designation of INA and FAG.
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This function determines appropriate INA and FAG bearings based on designations from other manufacturers.
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medias® Home Rolling and plain bearings, accessories 2..-NPP-B 201-NPP-B
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Radial insert ball bearings 201-NPP-B

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

Radial insert ball bearings 201-NPP-B, spherical outer ring, inner ring for fit, R seals on both sides
Radial loadAxial load in one directionAxial load in two directionsStatic angular error and misalignmentSealed on both sidesLifetime lubrication, freedom from maintenanceGrease lubrication
 
d 12  mm 
   
DSP 32  mm 
   
B 10  mm 
   
 
d2 17,1  mm 
   
rmin 0,6  mm 
   
 
m 0,04  kg 
  Mass
nG Fett 18300  1/min 
  Limiting speed for grease lubrication
Cr 6800  N 
  Basic dynamic load rating, radial
C0r 3050  N 
  Basic static load rating, radial
   
  One-piece seal with moulded seal lip
  6201 
  Reference bearing for determining the equivalent bearing load.