239464B KOYO Thrust Ball Bearings

239464B KOYO Thrust Ball Bearings

Name	239464B
Brand	KOYO
Size (mm)	320x440x144(mm)
Bore Diameter (mm)	320(mm)
Outer Diameter (mm)	440(mm)
Width (mm)	144(mm)
d	320 mm 12.5984 in
D	440 mm 17.3228 in
Ew	408 mm 16.063 in
T	144 mm 5.6693 in
B	36 mm 1.4173 in
C	72 mm 2.8346 in
Angle (α)	60 °
d1	404 mm 15.9055 in
r min.	3 mm 0.1181 in
r1 min.	1,1 mm 0.0433 in
W	14 mm 0.5512 in
Weight	59,2 Kg
Basic dynamic load rating (C)	361 kN
Basic static load rating (C0)	1 220 kN
(Grease) Lubrication Speed	740 r/min

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