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medias® Home Rolling and plain bearings, accessories 313 31322-X
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Tapered roller bearings 31322-X

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

Tapered roller bearings 31322-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 31322-X, main dimensions to DIN ISO 355 / DIN 720, separable, adjusted or in pairs
 
d 110  mm 
   
D 240  mm 
   
T 63  mm 
   
 
a 75  mm 
   
B 57  mm 
   
C 38  mm 
   
Ca min 7  mm 
   
Cb min 25  mm 
   
Da max 226  mm 
   
Da min 188  mm 
   
Db min 224  mm 
   
d1 178  mm 
   
da max 135  mm 
   
db min 124  mm 
   
r1, 2 min 4  mm 
   
r3, 4 min 3  mm 
   
ra max 4  mm 
   
rb max 3  mm 
   
 
m 12,3  kg 
  Mass
Cr 465000  N 
  Basic dynamic load rating, radial
C0r 590000  N 
  Basic static load rating, radial
e 0,83 
   
Y 0,73 
   
Y0 0,4 
   
Cur 70000  N 
  Fatigue limit load, radial
nG 2850  1/min 
  Limiting speed
nB 2240  1/min 
  Reference speed
  T7GB110 
  Comparative designation to DIN ISO 355