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medias® Home Rolling and plain bearings, accessories 230SM 230SM170-MA
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Spherical roller bearings 230SM170-MA

split

Spherical roller bearings 230SM170-MA, split
Radial loadAxial load in one directionAxial load in two directionsStatic angular error and misalignmentDynamic angular error and misalignmentNot sealedGrease lubricationOil lubrication
 
d 170  mm 
   
D 290  mm 
   
C 75  mm 
   
 
B 120  mm 
   
Da 0  mm 
   
db 0  mm 
   
rmin 2,1  mm 
   
 
m 23,6  kg 
  Mass
Cr 780000  N 
  Basic dynamic load rating, radial
e 0,23 
   
Y1 2,9 
   
Y2 4,31 
   
C0r 1250000  N 
  Basic static load rating, radial
Y0 2,83 
   
nG 700  1/min 
  Limiting speed
Cur 113000  N 
  Fatigue limit load, radial
Fa max 22200  N 
  Permissible axial load, for inner ring without axial abutment
Mi 69  Nm 
  Tightening torque per clamping screw
Ma 14  Nm 
  Tightening torque per clamping screw
  23038K 
  Designation, spherical roller bearing, unsplit
  H3038 
  Designation, adapter sleeve
  S3038K 
  Designation, plummer block housing