Bearing 6972 (NTN)

Deep groove ball bearings 6972

Bearing number : 6972

Size (mm) : 360x480x56

Brand : NTN

Bore Diameter (mm) : 360

Outer Diameter (mm) : 480

Width (mm) : 56

Bearing dimensions and specification in NTN catalogue:

d - 360 mm

D - 480 mm

B - 56 mm

C - 56 mm

r min. - 3 mm

Da max. - 467 mm

db min - 373 mm

ra max. - 2,5 mm

Weight - 27,5 Kg

Basic dynamic load rating (C) - 300 kN

Basic static load rating (C0) - 455 kN

(Grease) Lubrication Speed - 1 100 r/min

(Oil) Lubrication Speed - 1 300 r/min

Calculation factor (f0) - 16,5

Designation

Bore Dia, mm

Outer Dia, mm: