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medias® Home Rolling and plain bearings, accessories 302 30219-A
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Tapered roller bearings 30219-A

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

Tapered roller bearings 30219-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 30219-A, main dimensions to DIN ISO 355 / DIN 720, separable, adjusted or in pairs
 
d 95  mm 
   
D 170  mm 
   
T 34,5  mm 
   
 
a 34  mm 
   
B 32  mm 
   
C 27  mm 
   
Ca min 5  mm 
   
Cb min 7,5  mm 
   
Da max 158  mm 
   
Da min 149  mm 
   
Db min 159  mm 
   
d1 128  mm 
   
da max 110  mm 
   
db min 107  mm 
   
r1, 2 min 3  mm 
   
r3, 4 min 2,5  mm 
   
ra max 3  mm 
   
rb max 2,5  mm 
   
 
m 3,13  kg 
  Mass
Cr 222000  N 
  Basic dynamic load rating, radial
C0r 285000  N 
  Basic static load rating, radial
e 0,42 
   
Y 1,43 
   
Y0 0,79 
   
Cur 31500  N 
  Fatigue limit load, radial
nG 4250  1/min 
  Limiting speed
nB 2900  1/min 
  Reference speed
  T3FB095 
  Comparative designation to DIN ISO 355