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medias® Home Rolling and plain bearings, accessories 302 30217-A
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Tapered roller bearings 30217-A

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

Tapered roller bearings 30217-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 30217-A, main dimensions to DIN ISO 355 / DIN 720, separable, adjusted or in pairs
 
d 85  mm 
   
D 150  mm 
   
T 30,5  mm 
   
 
a 30  mm 
   
B 28  mm 
   
C 24  mm 
   
Ca min 5  mm 
   
Cb min 6,5  mm 
   
Da max 140  mm 
   
Da min 132  mm 
   
Db min 141  mm 
   
d1 114,4  mm 
   
da max 97  mm 
   
db min 95  mm 
   
r1, 2 min 2,5  mm 
   
r3, 4 min 2  mm 
   
ra max 2,5  mm 
   
rb max 2  mm 
   
 
m 2,11  kg 
  Mass
Cr 178000  N 
  Basic dynamic load rating, radial
C0r 224000  N 
  Basic static load rating, radial
e 0,42 
   
Y 1,43 
   
Y0 0,79 
   
Cur 25500  N 
  Fatigue limit load, radial
nG 4850  1/min 
  Limiting speed
nB 3200  1/min 
  Reference speed
  T3EB085 
  Comparative designation to DIN ISO 355