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Axial/radial bearings YRT580

double direction, for screw mounting

Axial/radial bearings YRT580, double direction, for screw mounting
Radial loadAxial load in one directionAxial load in two directionsNot sealedGrease lubrication
Axial/radial bearings YRT580, double direction, for screw mounting
Hole pattern
2 retaining screws (1)
 
d 580  mm 
   
D 750  mm 
   
H 90  mm 
   
 
  46 
  Number of fixing holes in inner ring
Attention!
For fixing holes in the adjacent construction.
Note the pitch of the bearing holes.
  42 
  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
  6 
  Number of extraction threads
1)  
  Retaining screws
a 11  mm 
  Fixing holes in inner ring
C 30  mm 
   
D1 max 700  mm 
   
d1 11,4  mm 
  Fixing holes in inner ring
d2 18  mm 
  Fixing holes in inner ring
d3 11,4  mm 
  Fixing holes in outer ring
G M12 
  Extraction thread
H1 60  mm 
   
H2 30  mm 
   
J 610  mm 
  Fixing holes in inner ring
J1 720  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 89  kg 
  Mass
MA 68  Nm 
  Screw tightening torque

Tightening torque for screws to DIN 912, grade 10.9.
Ca 390000  N 
  Basic dynamic load rating, axial
C0a 3600000  N 
  Basic static load rating, axial
Cr 211000  N 
  Basic dynamic load rating, radial
C0r 820000  N 
  Basic static load rating, radial
nG 60  1/min 
  Limiting speed
For high operating durations or continuous operation, please contact us.
MRL 140  Nm 
  Bearing frictional torque
caL 6900  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 9000  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 380000  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 42100  N/µm 
  Axial rigidity of rolling element set
crL 17400  N/µm 
  Radial rigidity of rolling element set
ckL 2062000  Nm/mrad 
  Tilting rigidity of rolling element set