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medias® Home Rolling and plain bearings, accessories 231SM 231SM220-MA
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Spherical roller bearings 231SM220-MA

split

Spherical roller bearings 231SM220-MA, split
Radial loadAxial load in one directionAxial load in two directionsStatic angular error and misalignmentDynamic angular error and misalignmentNot sealedGrease lubricationOil lubrication
 
d 220  mm 
   
D 400  mm 
   
C 128  mm 
   
 
B 190  mm 
   
Da 0  mm 
   
db 0  mm 
   
rmin 4  mm 
   
 
m 86  kg 
  Mass
Cr 1630000  N 
  Basic dynamic load rating, radial
e 0,3 
   
Y1 2,25 
   
Y2 3,34 
   
C0r 2600000  N 
  Basic static load rating, radial
Y0 2,2 
   
nG 480  1/min 
  Limiting speed
Cur 191000  N 
  Fatigue limit load, radial
Fa max 32000  N 
  Permissible axial load, for inner ring without axial abutment
Mi 120  Nm 
  Tightening torque per clamping screw
Ma 69  Nm 
  Tightening torque per clamping screw
  23148K 
  Designation, spherical roller bearing, unsplit
  H3148X 
  Designation, adapter sleeve
  SD3148TS 
  Designation, plummer block housing