SKF 331657
Double row tapered roller bearing, TDO design
(BRAND)：SKF
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Dimensions
d
479.425 mm
Bore diameter
D
679.45 mm
Outside diameter
T
276.225 mm
Total width
C
222.25 mm
Width of outer ring
d1
572.5 mm
Shoulder diameter of inner ring (large side face)
D1
647.812 mm
Raceway diameter of outer ring (large side face)
r1,2
6.4 mm
Chamfer dimension of inner ring
r3,4
1.5 mm
Chamfer dimension of outer ring
a
256.0 mm
Distance between pressure points
mass
309.0 kg
Product net weight
