Bearing HR32960J (NSK)

Tapered roller bearings HR32960J

Bearing number : HR32960J

Size (mm) : 300x420x76

Brand : NSK

Bore Diameter (mm) : 300

Outer Diameter (mm) : 420

Width (mm) : 76

Bearing dimensions and specification in NSK catalogue:

d - 300 mm

D - 420 mm

T - 76 mm

B - 76 mm

C - 57 mm

a - 79,9 mm

r min. - 4 mm

r1 min. - 3 mm

da min. - 321 mm

Da min - 387 mm

Da max. - 406 mm

db max. - 324 mm

Db min. - 405 mm

ra max. - 3 mm

rb max. - 2,5 mm

Weight - 31,4 Kg

Basic dynamic load rating (C) - 36,8 kN

Basic static load rating (C0) - 2100 kN

(Grease) Lubrication Speed - 710 r/min

(Oil) Lubrication Speed - 950 r/min

Calculation factor (e) - 0,39

Calculation factor (Y0) - 0,84

Calculation factor (Y1) - 1,5

Designation

Bore Dia, mm

Outer Dia, mm: