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Bearing NJ2340 (KOYO)
Cylindrical roller bearings NJ2340
Bearing number : NJ2340
Size (mm) : 200x420x138
Brand : KOYO
Bore Diameter (mm) : 200
Outer Diameter (mm) : 420
Width (mm) : 138
Bearing dimensions and specification in KOYO catalogue:
d - 200 mm
Fw - 260 mm
D - 420 mm
B - 138 mm
C - 138 mm
r min. - 5 mm
r1 min. - 5 mm
Weight - 97.4 Kg
Basic dynamic load rating (C) - 1520 kN
Basic static load rating (C0) - 2240 kN
(Grease) Lubrication Speed - 1100 r/min
(Oil) Lubrication Speed - 1700 r/min
Tags : KOYO , 200x420x138
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