Tapered roller bearings 32084

Bearing number : 32084

Size (mm) : 420x620x125

Brand : NSK

Bore Diameter (mm) : 420

Outer Diameter (mm) : 620

Width (mm) : 125

Bearing dimensions and specification in NSK catalogue:

d - 420 mm

D - 620 mm

T - 125 mm

B - 118 mm

C - 100 mm

a - 120 mm

r min. - 6 mm

r1 min. - 5 mm

da min. - 453 mm

Da min - 552 mm

Da max. - 598 mm

db max. - 463 mm

Db min. - 586 mm

ra max. - 5 mm

rb max. - 4 mm

Weight - 121 Kg

Basic dynamic load rating (C) - 2000 kN

Basic static load rating (C0) - 4200 kN

(Grease) Lubrication Speed - 450 r/min

(Oil) Lubrication Speed - 630 r/min

Calculation factor (e) - 0,37

Calculation factor (Y0) - 0,88

Calculation factor (Y1) - 1,6