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medias® Home Rolling and plain bearings, accessories 12..-K 1222-K-M-C3
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Self-aligning ball bearings 1222-K-M-C3

main dimensions to DIN 630, with tapered bore, taper 1:12

Self-aligning ball bearings 1222-K-M-C3, main dimensions to DIN 630, with tapered bore, taper 1:12
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 1222-K-M-C3, main dimensions to DIN 630, with tapered bore, taper 1:12
 
d 110  mm 
   
D 200  mm 
   
B 38  mm 
   
 
D1 173,9  mm 
   
Da max 188  mm 
   
d1 140,7  mm 
   
da min 122  mm 
   
ra max 2,1  mm 
   
rmin 2,1  mm 
   
 
m 5,49  kg 
  Mass
Cr 89000  N 
  Basic dynamic load rating, radial
e 0,17 
   
Y1 3,61 
   
Y2 5,59 
   
C0r 38000  N 
  Basic static load rating, radial
Y0 3,78 
   
nG 5000  1/min 
  Limiting speed
nB 5700  1/min 
  Reference speed
Cur 1900  N 
  Fatigue limit load, radial