INA YRTC395-XL Bearing

INA YRTC395-XL bearing | 395x525x65 mm

Also known as : YRTC395-XL

  • Inside Diameter: 395 mm
  • Outside Diameter: 525 mm
  • Width: 65 mm
  • Basic dynamic load rating: 200 kN
  • Basic static load rating: 640 kN

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INA YRTC395-XL Bearing

INA YRTC395-XL Bearing details

Number YRTC395-XL  
Type Axial/radial bearings
Double direction, for screw mounting
 
d 395mm Tolerance: 0/-0,023
D 525mm Tolerance: 0/-0,028
H 65mm  
  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
a 8,2mm Fixing holes in inner ring
C 20mm  
D1 max 487,7mm Diameter of inner ring for design of adjacent construction
d1 9,3mm Fixing holes in inner ring
d2 15mm Fixing holes in inner ring
d3 9,3mm Fixing holes in outer ring
G M12 Extraction thread
H1 42,5mm  
H2 22,5mm  
J 415mm Fixing holes in inner ring
J1 505mm Fixing holes in outer ring
t 48 x 7,5° Pitch t
Including retaining screws and extraction threads

Quantity X t
m 32,5kg ≈ Mass
MA 34Nm Screw tightening torque

Tightening torque for screws to DIN EN ISO 4762, grade 10.9.
Ca 265000N Basic dynamic load rating, axial
C0a 2190000N Basic static load rating, axial
Cr 200000N Basic dynamic load rating, radial
C0r 640000N Basic static load rating, radial
Cur 71000N Fatigue limit load, radial
Cua 180000N Fatigue limit load, axial
nG 2001/min Limiting speed
For high operating durations or continuous operation, please contact us.
MR 19Nm Bearing frictional torque

Measurement speed n const = 5 1/min,
bearing temperature +50°C,
after grease distribution cycle;
frictional torque may increase by 2,5 times up to the limiting speed.
caL 9900N/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 5800N/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 280000Nm/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 37000N/µm Axial rigidity of rolling element set
crL 13000N/µm Radial rigidity of rolling element set
ckL 1002000Nm/mrad Tilting rigidity of rolling element set

As INA bearing distributor, Nodes bearings have INA YRTC395-XL rotary table bearings in stock. YRTC395-XL, Double direction, for screw mounting.

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