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medias® Home Rolling and plain bearings, accessories 202..-K + H 20230-K-MB-C3 + H3030
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Barrel roller bearings 20230-K-MB-C3 + H3030

main dimensions to DIN 635 and DIN 5415, with tapered bore and adapter sleeve

Accessories
Barrel roller bearings 20230-K-MB-C3 + H3030, main dimensions to DIN 635 and DIN 5415, with tapered bore and adapter sleeve
Radial loadAxial load in one directionAxial load in two directionsStatic angular error and misalignmentDynamic angular error and misalignmentNot sealedGrease lubricationOil lubrication
Barrel roller bearings 20230-K-MB-C3 + H3030, main dimensions to DIN 635 and DIN 5415, with tapered bore and adapter sleeve
 
d1H 135  mm 
   
D 270  mm 
   
B 45  mm 
   
 
Ba min 19  mm 
   
c 26  mm 
   
D1 238,6  mm 
   
Da max 256  mm 
   
Dm 180  mm 
   
d 150  mm 
   
da max 181  mm 
   
db min 158  mm 
   
l 87  mm 
   
ra max 2,5  mm 
   
rmin 3  mm 
   
 
  H3030 
  Mass, adapter sleeve
m 11,6  kg 
  Mass
m1 4,02  kg 
  Mass, adapter sleeve
Cr 430000  N 
  Basic dynamic load rating, radial
C0r 610000  N 
  Basic static load rating, radial
nG 1300  1/min 
  Limiting speed
Cur 55000  N 
  Fatigue limit load, radial