SKF NNU 4168 M/W33
Double row cylindrical roller bearing
(BRAND)：SKF
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Dimensions
d
340.0 mm
Bore diameter
D
580.0 mm
Outside diameter
B
243.0 mm
Overall bearing width
D1
510.0 mm
Shoulder diameter outer ring
F
402.0 mm
Raceway diameter inner ring
b
16.7 mm
Width of annular groove
K
9.0 mm
Diameter lubrication hole
r1,2
5.0 mm
Chamfer dimension outer ring
r3,4
5.0 mm
Chamfer dimension inner ring
s
10.0 mm
Permissible axial displacement from the normal position of one bearing ring relative to the other
mass
261.0 kg
Product net weight
