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medias® Home Rolling and plain bearings, accessories 313..-N11CA 31317-N11CA
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Tapered roller bearings 31317-N11CA

main dimensions to DIN ISO 355 / DIN 720, separable, for fitting in pairs in X arrangement, with axial internal clearance

Tapered roller bearings 31317-N11CA, main dimensions to DIN ISO 355 / DIN 720, separable, for fitting in pairs in X arrangement, with axial internal clearance
Radial loadAxial load in one directionAxial load in two directionsNot sealedGrease lubricationOil lubrication
Tapered roller bearings 31317-N11CA, main dimensions to DIN ISO 355 / DIN 720, separable, for fitting in pairs in X arrangement, with axial internal clearance
 
d 85  mm 
   
D 180  mm 
   
2T 89  mm 
   
 
2B 82  mm 
   
A 33  mm 
   
Ca min 6  mm 
   
Da max 166  mm 
   
Da min 143  mm 
   
da max 103  mm 
   
r3, 4 min 3  mm 
   
rb max 3  mm 
   
 
m 10,4  kg 
  Mass
Cr 435000  N 
  Basic dynamic load rating, radial
C0r 600000  N 
  Basic static load rating, radial
e 0,83 
   
Y0 0,8 
   
Y1 0,82 
   
Y2 1,22 
   
Cur 68000  N 
  Fatigue limit load, radial
nG 4200  1/min 
  Limiting speed
nB 2360  1/min 
  Reference speed