Tapered roller bearings 32356

Bearing number : 32356

Size (mm) : 280x580x187

Brand : NSK

Bore Diameter (mm) : 280

Outer Diameter (mm) : 580

Width (mm) : 187

Bearing dimensions and specification in NSK catalogue:

d - 280 mm

D - 580 mm

T - 187 mm

B - 175 mm

C - 145 mm

a - 139,6 mm

r min. - 6 mm

r1 min. - 6 mm

da min. - 319 mm

Da min - 475 mm

Da max. - 552 mm

db max. - 353 mm

Db min. - 532 mm

ra max. - 5 mm

rb max. - 5 mm

Weight - 224 Kg

Basic dynamic load rating (C) - 3300 kN

Basic static load rating (C0) - 5400 kN

(Grease) Lubrication Speed - 560 r/min

(Oil) Lubrication Speed - 800 r/min

Calculation factor (e) - 0,37

Calculation factor (Y0) - 0,89

Calculation factor (Y1) - 1,6