Bearing HR32972J (NSK)

Tapered roller bearings HR32972J

Bearing number : HR32972J

Size (mm) : 360x480x76

Brand : NSK

Bore Diameter (mm) : 360

Outer Diameter (mm) : 480

Width (mm) : 76

Bearing dimensions and specification in NSK catalogue:

d - 360 mm

D - 480 mm

T - 76 mm

B - 76 mm

C - 57 mm

a - 96,8 mm

r min. - 4 mm

r1 min. - 3 mm

da min. - 381 mm

Da min - 445 mm

Da max. - 466 mm

db max. - 381 mm

Db min. - 466 mm

ra max. - 3 mm

rb max. - 2,5 mm

Weight - 36,1 Kg

Basic dynamic load rating (C) - 1080 kN

Basic static load rating (C0) - 2340 kN

(Grease) Lubrication Speed - 560 r/min

(Oil) Lubrication Speed - 800 r/min

Calculation factor (e) - 0,46

Calculation factor (Y0) - 0,72

Calculation factor (Y1) - 1,3

Designation

Bore Dia, mm

Outer Dia, mm: