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medias® Home Rolling and plain bearings, accessories 63..-2Z 6303-2Z
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Deep groove ball bearings 6303-2Z

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

Deep groove ball bearings 6303-2Z, 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 6303-2Z, main dimensions to DIN 625-1, gap seals on both sides
 
d 17  mm 
   
D 47  mm 
   
B 14  mm 
   
 
D2 39,3  mm 
   
Da max 41,4  mm 
   
d1 26,2  mm 
   
da min 22,6  mm 
   
ra max 1  mm 
   
rmin 1  mm 
   
 
m 0,117  kg 
  Mass
Cr 14400  N 
  Basic dynamic load rating, radial
C0r 6500  N 
  Basic static load rating, radial
nG 18900  1/min 
  Limiting speed
nB 15900  1/min 
  Reference speed
Cur 425  N 
  Fatigue limit load, radial