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medias® Home Rolling and plain bearings, accessories 13 1321-M
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Self-aligning ball bearings 1321-M

main dimensions to DIN 630

Self-aligning ball bearings 1321-M, main dimensions to DIN 630
Radial loadAxial load in one directionAxial load in two directionsStatic angular error and misalignmentDynamic angular error and misalignmentNot sealedGrease lubricationOil lubrication
Self-aligning ball bearings 1321-M, main dimensions to DIN 630
 
d 105  mm 
   
D 225  mm 
   
B 49  mm 
   
 
D1 191,3  mm 
   
Da max 211  mm 
   
d1 143,2  mm 
   
da min 119  mm 
   
ra max 2,5  mm 
   
rmin 3  mm 
   
 
m 10,3  kg 
  Mass
Cr 158000  N 
  Basic dynamic load rating, radial
e 0,23 
   
Y1 2,75 
   
Y2 4,25 
   
C0r 64000  N 
  Basic static load rating, radial
Y0 2,88 
   
nG 4500  1/min 
  Limiting speed
nB 5200  1/min 
  Reference speed
Cur 3100  N 
  Fatigue limit load, radial