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medias® Home Rolling and plain bearings, accessories 231SM 231SM320-MA
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Spherical roller bearings 231SM320-MA

split

Spherical roller bearings 231SM320-MA, split
Radial loadAxial load in one directionAxial load in two directionsStatic angular error and misalignmentDynamic angular error and misalignmentNot sealedGrease lubricationOil lubrication
 
d 320  mm 
   
D 580  mm 
   
C 190  mm 
   
 
B 258  mm 
   
Da 0  mm 
   
db 0  mm 
   
rmin 5  mm 
   
 
m 226  kg 
  Mass
Cr 3100000  N 
  Basic dynamic load rating, radial
e 0,3 
   
Y1 2,26 
   
Y2 3,37 
   
C0r 5200000  N 
  Basic static load rating, radial
Y0 2,21 
   
nG 340  1/min 
  Limiting speed
Cur 325000  N 
  Fatigue limit load, radial
Fa max 60000  N 
  Permissible axial load, for inner ring without axial abutment
Mi 295  Nm 
  Tightening torque per clamping screw
Ma 190  Nm 
  Tightening torque per clamping screw
  23168K 
  Designation, spherical roller bearing, unsplit
  H3168HG 
  Designation, adapter sleeve
  SD3168TS 
  Designation, plummer block housing