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medias® Home Rolling and plain bearings, accessories 320..-X 32021-X
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Tapered roller bearings 32021-X

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

Tapered roller bearings 32021-X, 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 32021-X, main dimensions to DIN ISO 355 / DIN 720, separable, adjusted or in pairs
 
d 105  mm 
   
D 160  mm 
   
T 35  mm 
   
 
a 35  mm 
   
B 35  mm 
   
C 26  mm 
   
Ca min 6  mm 
   
Cb min 9  mm 
   
Da max 150  mm 
   
Da min 143  mm 
   
Db min 154  mm 
   
d1 133  mm 
   
da max 116  mm 
   
db min 115  mm 
   
r1, 2 min 2,5  mm 
   
r3, 4 min 2  mm 
   
ra max 2,5  mm 
   
rb max 2  mm 
   
 
m 2,43  kg 
  Mass
Cr 202000  N 
  Basic dynamic load rating, radial
C0r 330000  N 
  Basic static load rating, radial
e 0,44 
   
Y 1,35 
   
Y0 0,74 
   
Cur 38000  N 
  Fatigue limit load, radial
nG 4200  1/min 
  Limiting speed
nB 2800  1/min 
  Reference speed
  T4DC105 
  Comparative designation to DIN ISO 355