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Bearing NF328 (KOYO)
Cylindrical roller bearings NF328
Bearing number : NF328
Size (mm) : 140x300x62
Brand : KOYO
Bore Diameter (mm) : 140
Outer Diameter (mm) : 300
Width (mm) : 62
Bearing dimensions and specification in KOYO catalogue:
d - 140 mm
D - 300 mm
Ew - 260 mm
B - 62 mm
C - 62 mm
r min. - 4 mm
r1 min. - 4 mm
Weight - 20.1 Kg
Basic dynamic load rating (C) - 623 kN
Basic static load rating (C0) - 746 kN
(Grease) Lubrication Speed - 1900 r/min
(Oil) Lubrication Speed - 2500 r/min
Tags : KOYO , 140x300x62
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