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medias® Home Rolling and plain bearings, accessories YRT YRT180
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Axial/radial bearings YRT180

double direction, for screw mounting

Axial/radial bearings YRT180, double direction, for screw mounting
Radial loadAxial load in one directionAxial load in two directionsNot sealedGrease lubrication
Axial/radial bearings YRT180, double direction, for screw mounting
Hole pattern
2 retaining screws (1)
 
d 180  mm 
   
D 280  mm 
   
H 43  mm 
   
 
  46 
  Number of fixing holes in inner ring
Attention!
For fixing holes in the adjacent construction.
Note the pitch of the bearing holes.
  45 
  Number of fixing holes in outer ring
Attention!
For fixing holes in the adjacent construction.
Note the pitch of the bearing holes.
  2 
  Number of retaining screws
  3 
  Number of extraction threads
1)  
  Retaining screws
a 6,2  mm 
  Fixing holes in inner ring
C 15  mm 
   
D1 max 244  mm 
   
d1 7  mm 
  Fixing holes in inner ring
d2 11  mm 
  Fixing holes in inner ring
d3 7  mm 
  Fixing holes in outer ring
G M8 
  Extraction thread
H1 29  mm 
   
H2 14  mm 
   
J 194  mm 
  Fixing holes in inner ring
J1 260  mm 
  Fixing holes in outer ring
t 48 X 7,5° 
  Quantity of pitches X angle of pitches
Including retaining screws and extraction threads
 
m 7,7  kg 
  Mass
MA 14  Nm 
  Screw tightening torque

Tightening torque for screws to DIN 912, grade 10.9.
Ca 92000  N 
  Basic dynamic load rating, axial
C0a 580000  N 
  Basic static load rating, axial
Cr 83000  N 
  Basic dynamic load rating, radial
C0r 209000  N 
  Basic static load rating, radial
nG 190  1/min 
  Limiting speed
For high operating durations or continuous operation, please contact us.
MRL 14  Nm 
  Bearing frictional torque
caL 2600  N/µm 
  Axial rigidity of bearing position
Rigidity values taking account of the rolling element set, rigidity of the bearing rings and the screw connections.
crL 3000  N/µm 
  Radial rigidity of bearing position
Rigidity values taking account of the rolling element set, rigidity of the bearing rings and the screw connections.
ckL 17000  Nm/mrad 
  Tilting rigidity of the bearing position
Rigidity values taking account of the rolling element set, rigidity of the bearing rings and the screw connections.
caL 9900  N/µm 
  Axial rigidity of rolling element set
crL 5300  N/µm 
  Radial rigidity of rolling element set
ckL 57000  Nm/mrad 
  Tilting rigidity of rolling element set