Bearing NA4972

Bearing NA4972 images
From: Needle Roller Bearings
Needle Roller Bearings Bearing NA4972 Related parameters
Name Value
Bearing number NA4972
Size (mm) 360x480x118
Brand MBY
Bore Diameter (mm) 360
Outer Diameter (mm) 480
Width (mm) 118
Bearing dimensions and specification
Name Value
d 360 mm
F 400 mm
D 480 mm
B 118 mm
C 118 mm
r min. 3 mm
s 2 mm
da min. 373 mm
Da max. 467 mm
ra max. 2,5 mm
Weight 49 Kg
Basic dynamic load rating (C) 1200 kN
Basic static load rating (C0) 3200 kN
(Grease) Lubrication Speed 650 r/min
(Oil) Lubrication Speed 1 000 r/min

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