INA YRTC580-XL
Combined Axial-, Radial-Super Precision Bearings
Axial/radial bearings, double direction, for screw mounting
(BRAND)：INA
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Main Dimensions & Performance Data
d
580 mm
Bore diameter
0 mm
Bore diameter upper tolerance
-0.025 mm
Bore diameter lower tolerance
D
750 mm
Outside diameter
0 mm
Outside diameter upper tolerance
-0.035 mm
Outside diameter lower tolerance
H
90 mm
Height
Cr
235,000 N
Basic dynamic load rating, radial
C0r
730,000 N
Basic static load rating, radial
Ca
580,000 N
Basic dynamic load rating, axial
C0a
4,450,000 N
Basic static load rating, axial
CG
80 1/min
Limiting speed
MR
60 Nm
Bearing friction torque at 5 1/min
≈m
85.2 kg
Weight
Mounting dimensions
J
610 mm
Pitch circle diameter fixing holes in inner ring
J1
720 mm
Pitch circle diameter fixing holes in outer ring
d1
11.4 mm
Fixing holes diameter inner ring
d2
18 mm
Counterbore diameter of fixing holes
a
11 mm
Counterbore depth of fixing holes
46
Quantity of fixing holes inner ring
d3
11.4 mm
Fixing holes diameter outer ring
42
Quantity of fixing holes outer ring
n
48
Pitch quantity
t
7.5 u00B0
Pitch separation angle
G
M12
Threaded extraction hole
6
Quantity of threaded extraction hole
MA
68 Nm
Screw tightening torque
2
Quantity of retaining screws
t1
10 u00B5m
Axial and radial runout, measurement standard; Measured on mounted bearing, with ideal adjacent construction.
