Angular contact ball bearings 7972B
Bearing number : 7972B
Size (mm) : 360x480x56
Brand : NSK
Bore Diameter (mm) : 360
Outer Diameter (mm) : 480
Width (mm) : 56
Bearing dimensions and specification in NSK catalogue:
d - 360 mm
D - 480 mm
B - 56 mm
C - 56 mm
a - 204,2 mm
r min. - 3 mm
r1 min. - 1,1 mm
Da - 456 mm
ra max. - 2,5 mm
da - 389 mm
Weight - 27,9 Kg
Basic dynamic load rating (C) - 295 kN
Basic static load rating (C0) - 530 kN
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