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Bearing NF344 (KOYO)
Cylindrical roller bearings NF344
Bearing number : NF344
Size (mm) : 220x460x88
Brand : KOYO
Bore Diameter (mm) : 220
Outer Diameter (mm) : 460
Width (mm) : 88
Bearing dimensions and specification in KOYO catalogue:
d - 220 mm
D - 460 mm
Ew - 396 mm
B - 88 mm
C - 88 mm
r min. - 5 mm
r1 min. - 5 mm
Weight - 74.4 Kg
Basic dynamic load rating (C) - 1200 kN
Basic static load rating (C0) - 1570 kN
(Grease) Lubrication Speed - 1100 r/min
(Oil) Lubrication Speed - 1500 r/min
Tags : KOYO , 220x460x88
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