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medias® Home Rolling and plain bearings, accessories 222..-K 22248-B-K-MB
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Spherical roller bearings 22248-B-K-MB

main dimensions to DIN 635-2, with tapered bore, taper 1:12

Spherical roller bearings 22248-B-K-MB, main dimensions to DIN 635-2, 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
Spherical roller bearings 22248-B-K-MB, main dimensions to DIN 635-2, with tapered bore, taper 1:12
 
d 240  mm 
   
D 440  mm 
   
B 120  mm 
   
 
D1 380,7  mm 
   
Da max 423  mm 
   
da min 257  mm 
   
ds 12,5  mm 
   
ns 23,5  mm 
   
ra max 3  mm 
   
rmin 4  mm 
   
 
m 81,2  kg 
  Mass
Cr 1960000  N 
  Basic dynamic load rating, radial
e 0,29 
   
Y1 2,35 
   
Y2 3,5 
   
C0r 3050000  N 
  Basic static load rating, radial
Y0 2,3 
   
nG 1300  1/min 
  Limiting speed
nB 1180  1/min 
  Reference speed
Cur 183000  N 
  Fatigue limit load, radial