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medias® Home Rolling and plain bearings, accessories 230SM 230SM300-MA
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Spherical roller bearings 230SM300-MA

split

Spherical roller bearings 230SM300-MA, split
Radial loadAxial load in one directionAxial load in two directionsStatic angular error and misalignmentDynamic angular error and misalignmentNot sealedGrease lubricationOil lubrication
 
d 300  mm 
   
D 480  mm 
   
C 121  mm 
   
 
B 186  mm 
   
Da 418  mm 
   
db 360  mm 
   
rmin 4  mm 
   
 
m 108  kg 
  Mass
Cr 1860000  N 
  Basic dynamic load rating, radial
e 0,23 
   
Y1 2,9 
   
Y2 4,31 
   
C0r 3200000  N 
  Basic static load rating, radial
Y0 2,83 
   
nG 430  1/min 
  Limiting speed
Cur 255000  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
  23064K 
  Designation, spherical roller bearing, unsplit
  H3064HG 
  Designation, adapter sleeve
  S3064K 
  Designation, plummer block housing