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medias® Home Rolling and plain bearings, accessories 302 30224-A
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Tapered roller bearings 30224-A

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

Tapered roller bearings 30224-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 30224-A, main dimensions to DIN ISO 355 / DIN 720, separable, adjusted or in pairs
 
d 120  mm 
   
D 215  mm 
   
T 43,5  mm 
   
 
a 44  mm 
   
B 40  mm 
   
C 34  mm 
   
Ca min 6  mm 
   
Cb min 9,5  mm 
   
Da max 203  mm 
   
Da min 187  mm 
   
Db min 201  mm 
   
d1 163  mm 
   
da max 140  mm 
   
db min 132  mm 
   
r1, 2 min 3  mm 
   
r3, 4 min 2,5  mm 
   
ra max 3  mm 
   
rb max 2,5  mm 
   
 
m 6,25  kg 
  Mass
Cr 330000  N 
  Basic dynamic load rating, radial
C0r 445000  N 
  Basic static load rating, radial
e 0,44 
   
Y 1,38 
   
Y0 0,76 
   
Cur 56000  N 
  Fatigue limit load, radial
nG 3300  1/min 
  Limiting speed
nB 2460  1/min 
  Reference speed
  T4FB120 
  Comparative designation to DIN ISO 355