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medias® Home Rolling and plain bearings, accessories 302 30226-A
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Tapered roller bearings 30226-A

main dimensions to DIN ISO 355 / DIN 720, separable, adjusted or in pairs

Tapered roller bearings 30226-A, main dimensions to DIN ISO 355 / DIN 720, separable, adjusted or in pairs
Radial loadAxial load in one directionNot sealedGrease lubricationOil lubrication
Tapered roller bearings 30226-A, main dimensions to DIN ISO 355 / DIN 720, separable, adjusted or in pairs
 
d 130  mm 
   
D 230  mm 
   
T 43,75  mm 
   
 
a 46  mm 
   
B 40  mm 
   
C 34  mm 
   
Ca min 7  mm 
   
Cb min 9,5  mm 
   
Da max 216  mm 
   
Da min 203  mm 
   
Db min 217  mm 
   
d1 177,1  mm 
   
da max 152  mm 
   
db min 144  mm 
   
r1, 2 min 4  mm 
   
r3, 4 min 3  mm 
   
ra max 4  mm 
   
rb max 3  mm 
   
 
m 7,08  kg 
  Mass
Cr 355000  N 
  Basic dynamic load rating, radial
C0r 470000  N 
  Basic static load rating, radial
e 0,44 
   
Y 1,38 
   
Y0 0,76 
   
Cur 56000  N 
  Fatigue limit load, radial
nG 3050  1/min 
  Limiting speed
nB 2300  1/min 
  Reference speed
  T4FB130 
  Comparative designation to DIN ISO 355