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medias® Home Rolling and plain bearings, accessories 63..-2Z 6312-2Z
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Deep groove ball bearings 6312-2Z

main dimensions to DIN 625-1, gap seals on both sides

Deep groove ball bearings 6312-2Z, main dimensions to DIN 625-1, gap seals on both sides
Radial loadAxial load in one directionAxial load in two directionsSealed on both sidesLifetime lubrication, freedom from maintenanceGrease lubrication
Deep groove ball bearings 6312-2Z, main dimensions to DIN 625-1, gap seals on both sides
 
d 60  mm 
   
D 130  mm 
   
B 31  mm 
   
 
D2 113,1  mm 
   
Da max 118  mm 
   
d1 81,3  mm 
   
da min 72  mm 
   
ra max 2,1  mm 
   
rmin 2,1  mm 
   
 
m 1,79  kg 
  Mass
Cr 87000  N 
  Basic dynamic load rating, radial
C0r 52000  N 
  Basic static load rating, radial
nG 6100  1/min 
  Limiting speed
nB 6700  1/min 
  Reference speed
Cur 3400  N 
  Fatigue limit load, radial