INA ZKLDF460
Combined Axial-, Radial-Super Precision Bearings
Axial angular contact ball bearings ZKLDF, double direction, for screw mounting, sealing shields on both sides
(BRAND)：INA
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Main Dimensions & Performance Data
d
460 mm
Bore diameter
0 mm
Bore diameter upper tolerance
-0.023 mm
Bore diameter lower tolerance
D
600 mm
Flange diameter
0 mm
Flange diameter upper tolerance
-0.028 mm
Flange diameter lower tolerance
H
70 mm
Height
CG
1,400 1/min
Limiting speed
Ca
255,000 N
Basic dynamic load rating, axial
C0a
1,860,000 N
Basic static load rating, axial
Cua
37,000 N
Fatigue load limit, axial
≈m
46.2 kg
Weight
Mounting dimensions
J
482 mm
Pitch circle diameter fixing holes in inner ring
J1
580 mm
Pitch circle diameter fixing holes in outer ring
d1
9.3 mm
Fixing holes diameter inner ring
d2
15 mm
Counterbore diameter of fixing holes
a
8.2 mm
Counterbore depth of fixing holes
46
Quantity of fixing holes inner ring
d3
9.3 mm
Fixing holes diameter outer ring
45
Quantity of fixing holes outer ring
n
48
Pitch quantity
t
7.5 u00B0
Pitch separation angle
G
M12
Threaded extraction hole
3
Quantity of threaded extraction hole
MA
34 Nm
Screw tightening torque
2
Quantity of retaining screws
